The #1 Web-Shop for Fine Natural Gems and Jewelry in Europe since 2003 - Untreated Blue and Violet Gemstones for sale

matching pair round brilliant tourmalines in green blue aka indicolites for a pair of studs in rare

Price:	$1,400.00

0.69 Carat

Navy-Dark-Teal
Medium Dark 75
Lightly Included / Free of..

cold sky blue rectangular pyramid cut sapphire from Ceylon, unheated and natural, no window, IGI rep

Unheated Ceylon Sapphire 2.30

Price:	$4,400.00

2.30�Carat
Cold Sky Blue
Light Medium 40
Lightly Included

oval zambian sub carat emerald with big face but no window pure green

Oil-Only Zambian Emerald 1.50

Price:	$2,800.00

1.50�Carat
Open Blue-Green
Medium Dark 60
Lightly/Moderately Included

multi-green tourmaline without inclusions or treatments precision cut IGI report included

Unheated Pakistani Indicolite 0.35

Price:	$700.00

0.35 Carat
Metallic Navy
Medium Dark 75
Lightly Included

Unheated Ceylon Sapphire 1.00

Price:	$4,000.00

1.00�Carat
Royal Blue
Medium Dark 75
Lightly Included

Untreated Afghani Tourmaline 7.28

Price:	$6,900.00

7.28 Carat
Deep Blue-Green
Medium Dark 80
Free of Inclusions

unheated blue-green zircon with white zones from Cambodia in precision cut

Untreated Cambodian Zircon 3.72

3.72 Carat (sold)
Multicolor Greenish Blue
Light 5 to Medium Dark 60
Free of Inclusions

violet green blue purple croco surface ammolite untreated with IGI for a bespoke jewelry

Untreated Ammolite On Fossil-Shell 17.48

Price:	$1,450.00

17.48�Carat
Vivid Blue, Green, Yellow, Violet
Strong Iridescence
Strong Play-of-Color

semi transparent 100% color change alexandrite from Zimbabwe in pear shape

Untreated Zimbabwe Alexandrite 0.78

Price:	$1,500.00

0.78�Carat
Color Changer
Medium Dark 80
Semi-Transparent (!)

demin blue oval cut sapphire from Ceylon, unheated and natural, no window, IGI report

Unheated Ceylon Sapphire 0.94

Price:	$1,100.00

0.91�Carat
Deep Sky Blue
Medium Dark 65
Very Lightly Included

untreated paraiba-style indicolite tourmaline with silky inclusions for bespoke jewelry

Unheated Afghan Indicolite 4.70

Price:	$7,500.00

4.70�Carat
Windex Blue
Medium 50
Moderately Included

oval unheated petrol colored tanzanite natural for bespoke jewelry

Unheated Tanzanite 1.83

Price:	$2,800.00

1.83 Carat
Multicolor Petrol
Light 33 to Medium 50
Free of Inclusions

precision cut extra fine blue spinel from Burma, unheated and natural, no window, IGI report

Unheated Vietnamese Spinel 0.65

Price:	$999.00

0.65�Carat
Cobalt Blue
Medium Dark 80
Lightly Included

lilac blue princess cut sapphire from Ceylon, unheated and natural, no window, IGI report 3nos of ex

Unheated Ceylon Sapphire 0.79

Price:	$1,250.00

0.79�Carat
Lilac Blue
Medium 60
Lightly Included

square princess pair of studs or posh designs in aquamarine best quality

Untreated Pair Aquamarine 3.11

Price:	$4,900.00

3.11�Carat
Cold Lake Blue
Medium 50
Free of Inclusions

color change garnet green to purple like alexandrite but better

Untreated Color-Change Garnet 1.01

Price:	$2,400.00

1.01�Carat
Color Changer
Medium Dark 75
Lightly Included

oval color change garnet purple to pink in full size and clarity with potential pair to recut

Untreated Color-Change Garnet 1.08

Price:	$2,800.00

1.08�Carat
Color Changer
Medium Dark 70
Lightly Included

extra big color change garnet red to green in full size and clarity

Untreated Color-Change Garnet 2.14

2.14 Carat (sold)
Color Changer
Medium Dark 80
Lightly Included

extra rare grandidierite from madagascar in big pendant size

Unheated Madagascan Grandidierite 1.40

Price:	$1,400.00

1.40 Carat
Bright Fluorescence Teal Blue
Medium 50
Free of Inclusions

green blue emerald cut sapphire from Australia, unheated and natural, no window, IGI report 3nos of

Unheated Australian Sapphire 0.92

Price:	$1,500.00

0.92�Carat
Multicolor Blue
Light 25
Free of Inclusions (silk)

untreated cuprian paraiba tourmaline with some inclusions or treatments trapezoid emerald cut in ov

Unheated Mozambique Paraiba Tourmaline 1.94

Price:	$2,800.00

1.94 Carat
Blue-Yellow-Green
Medium 50
Lightly Included

dark blue green tourmaline without inclusions or treatments emerald cut IGI report

Unheated Ceylon Tourmaline 1.62

Price:	$890.00

1.62�Carat
Dark Teal Green
Medium Dark 80
Free of Inclusions

opaque almost 100% color change alexandrite from Zimbabwe

Untreated Zimbabwe Alexandrite 1.34

Price:	$2,500.00

1.34�Carat
Color Changer
Medium Dark 80
Translucent

labradorescence like a trout side with rainbow iridescence from carved flower shape

Untreated Carved Iridescent Labradorite 27.89

Price:	$1,750.00

27.89�Carat
Rainbow Schiller
Flower Carving
Opaque

matched round brilliant pair in sky blue no-heat sapphires for a pair of studs or sidestones

Untreated Pair Sapphires 0.53

Price:	$1,250.00

0.53�Carat
Sky Blue
Medium 50/55
Free /�Lightly Included

Untreated Pair Indicolites 0.72

Price:	$1,450.00

0.72 Carat (hold)
Bright Teal Blue
Medium 50
Free / Lightly Included

cushion cut extra brilliant topaz from Brazil, unheated and natural, no window, no inclusions but bl

Untreated Brazilian Blue Topaz 3.71

Price:	$4,200.00

3.71�Carat
Arctic Blue
Light 33
Very Lightly Included

sky blue oval cut brilliant sapphire from Ceylon, unheated and natural, no window, IGI report

Unheated Ceylon Sapphire 1.06

Price:	$1,100.00

1.06 Carat
Bright Sky Blue
Medium 50
Lightly Included

amethyst unheated and natural in carved shell form over six carat

Untreated Carved Rwandan Amethyst Shells 6.83

Price:	$1,450.00

6.83�Carat
Deepest Purple-Violet
Medium Dark 80
Lightly Included

N1 black untreated welo opal in round cabochon from lightning ridge in finest blue

Untreated Black Lightning Ridge Opal 0.71

Price:	$1,500.00

0.71�Carat
Deep Blue-Violet��
Pattern: Pinfire
Opaque - Free of Inclusions

untreated natural single cabochon 4 carats aquamarine oval

Untreated Aquamarine 4.20

4.20 Carat (sold)
Shiny Greenish Blue
Light Medium 40
Transparent

oval Rwandan amethyst unheated and natural in good cutting and finest natural color

Untreated Rwandan Amethyst 2.64

Price:	$1,400.00

2.64 Carat
Deepest Purple
Medium Dark 75
Free of Inclusions

pair deep purple amethyst blue-purple unheated for a pair of earrings

Untreated Pair Rwandan Amethyst 1.31

1.31�Carat (sold)
Deepest Purple
Medium Dark 75
Free of Inclusions

squarish cushion tanzanite unheated and natural in precision cut

Unheated Tanzanite 2.24

Price:	$4,900.00

2.24�Carat
Blue-Green-Purple
Medium Dark 60
Free of Inclusions

pyrope spessartite colorchange garnet green to red in rare size two carat trillion

Untreated Color-Change Garnet 1.34

Price:	$4,500.00

1.34�Carat
Color Changer
Medium Dark 75
Very Lightly Included

mountain lake colored greenish blue aquamarine over six carat

Untreated Brazilian Aquamarine 6.03

Price:	$3,000.00

6.03�Carat
Greenish Blue
Light Medium 40
Very Lightly Included

leaf shape blue sapphires no-heat for a pair of most unique earrings

Unheated Pair Sapphire Leaves 21.02

21.02 Carat (sold)
Sky Blue
Medium Dark 60
Opaque

unheated deep red purple rhodolite from africa in precision cut

Untreated Indian Iolite 2.77

Price:	$900.00

2.77�Carat
Light Blue�Violet
Medium 50
Very Lightly Included

Untreated Color-Change Garnet 1.08

Price:	$2,900.00

1.08�Carat
Color Changer
Medium Dark 75
Lightly Included

N1 black untreated welo opal in cabochon from lightning ridge

Untreated Black Lightning Ridge Opal 4.06

Price:	$8,600.00

4.06�Carat
Black with peacock, red and yellow��
Pattern: Pinfire, Flame
Opaque - Lightly Included

light blue yellow zoned precision cut extra brilliant sapphire from Ceylon, unheated and natural, no

Unheated Ceylon Sapphire 0.76

Reg. Price:	~~$1,450.00~~
Sale Price:	$999.00
Save:	$451.00

0.76�Carat
Sky Blue with Yellow
Light Medium 40
Free of Inclusions

blue precision cut extra brilliant sapphire from Ceylon, unheated and natural, no window, IGI report

Unheated Ceylon Sapphire 0.70

Price:	$1,100.00

0.70�Carat
Various Sky Blues
Light Medium 40-60
Free of Inclusions

dark topaz free of treatments, deep golden orange gem, over ten carats

Untreated Brazilian CC Fluorite 9.09

Price:	$9,100.00

9.09�Carat
Color Changer
Medium Dark 70
Free of Inclusions

Unheated Burmese Sapphire 2.33

Price:	$1,920.00

2.33 Carat
Kashmir Blue
Medium Dark 70
Semi-Transparent

untreated all colors in neon welo opal pear shape with broad flames and pinpoint

Untreated Lightning Ridge Opal 1.00

Price:	$2,900.00

1.00�Carat
Intense Blue
Pattern: Flame
Translucent - Free of Inclusions

cornflower blue oval cut brilliant sapphire from Ceylon, unheated and natural, no window, IGI report

Unheated Ceylon Sapphire 0.80

0.80 Carat (sold)
Fresh Cornflower Blue
Medium Dark 60
Lightly Included

Unheated Ceylon Sapphire 1.36 Carat

Reg. Price:	~~$1,450.00~~
Sale Price:	$999.00
Save:	$451.00

1.36 Carat
Sky Blue
Lightly Included
Medium 50

Untreated Zimbabwe Beryl 3.16

Reg. Price:	~~$1,860.00~~
Sale Price:	$999.00
Save:	$861.00

3.16 Carat
Pale Seafoam
Light Medium�30
Lightly Included

Untreated Zimbabwe Aquamarine 3.86

Reg. Price:	~~$1,890.00~~
Sale Price:	$1,290.00
Save:	$600.00

3.86 Carat
Lake�Green Blue
Medium�Dark 60
Lightly�Included

Untreated Ceylon Spinel 0.96

Price:	$800.00

0.96�Carat
Deepest Ultramarine Blue
Medium�Dark 85
Free of Inclusions

Untreated Madagascar Aquamarine 4.21

Price:	$3,660.00

4.21�Carat
Bright Pool�Blue
Light Medium 40
Lightly Included

Untreated Madagascar Aquamarine 6.11

Price:	$3,190.00

6.11�Carat
Bright Pool Blue
Light Medium 40
Free of Inclusions

the rarest CC in the gem world green to red in garnets as pair for earirings

Untreated Pair CC Garnets 0.47

0.47�Carat (sold)
Color Changer
Medium Dark 70
Free of Inclusions

fine steal-silver pair for earrings with saltwater tahiti black-lipped oyster pearl

Untreated Tahitian Saltwater Pearls 16.57

Price:	$1,800.00

16.57�Carat
Silver-Steel Satin
Cultured Saltwater
90%+ Flawless Surface

untreated purple neon boulder opal in fancy shape from OZ

Untreated Australian Boulder Opal 10.29

10.29 Carat (sold)
Neon Purple Landscape
Pattern: Broad Flame
Opaque

water opal over 4 carats with untreated all colors in neon welo opal pear shape with broad flames an

Untreated Welo Water Opal 4.03

Price:	$12,900.00

4.03�Carat
Intense Neon Rainbow
Pattern: Flash, Flame
Water-Opal�- Free of Inclusions

Untreated Ceylon Sapphire 4.52

4.52�Carat (sold)
Intense Marine Green-Blue
Medium Dark 70�
Very Lightly Included

Untreated Twelve Ray Star Sapphire 8.36

8.36 Carat (sold)
Purple Blue
12(!) Ray Star
Opaque

Untreated Mozambique Indicolite 2.17

Price:	$2,500.00

2.17 Carat
Rich Green Blue�
Medium Dark 75
Free of Inclusions
�

green blue tourmaline from kashmir free of treatments, cushion shaped

Untreated Kashmir Tourmaline 2.45

Price:	$3,500.00

2.45�Carat
Dense Teal�Blue-Green
Medium Dark 75
Free of Inclusions

Unheated Ceylon Sapphire 0.82

Price:	$1,250.00

0.82�Carat
Lively Sky Blue
Medium 50
Lightly Included

Untreated Madagascar Aquamarine 3.85

Price:	$1,950.00

3.85 Carat
Brightest�Greenish Blue
Light 25
Lightly�Included

Untreated Cobalt Spinel 3.72

Price:	$5,950.00

3.72 Carat
Deep Cobalt Blue
Medium Dark 80
Free of Inclusions

Unheated Color Change Sapphire 1.01

1.01 Carat (sold)
Color Changer
Medium Dark 70
Lightly Included

neon green indicolite with paraiba qualities

Untreated Mozambique Indicolite 1.61

Price:	$3,250.00

1.61 Carat
Bright Neon Green Blue
Light Medium 40
Free of Inclusions

Unheated Ceylon Star Sapphire 5.45

Price:	$7,550.00

5.45 Carat
Lavender Violet
Medium Dark 65
Translucent

Unheated Thai Sapphire 1.48 Carat

Price:	$3,500.00

1.48 Carat
Deep Cornflower Blue
Medium Dark 75
Free of Inclusions

ice blue Ceylon cobalt spinel precision cut

Untreated Cobalt Spinel 2.88

Price:	$15,900.00

2.88�Carat
Ice Blue
Light 20
Lightly Included

Untreated Zambian Aquamarine 2.24

Reg. Price:	~~$780.00~~
Sale Price:	$560.00
Save:	$220.00

2.24 Carat
Bright Pool Green Blue
Light 30
Free of Inclusions

sea-foam green tourmaline with a small window and paraiba ambition

Untreated Mozambique Tourmaline 2.34

Reg. Price:	~~$2,400.00~~
Sale Price:	$1,500.00
Save:	$900.00

2.34�Carat
Deep Seafoam Green
Medium Dark 60
Free of Inclusions

Unheated Ceylon Sapphire 3.69

Price:	$14,500.00

3.69 Carat
Bright Cornflower Blue
Medium 60
Lightly Included
�

Deep green blue shield Mozambique indicolite

Untreated Mozambique Indicolite 1.06

Price:	$1,250.00

1.06 Carat
Deep�Green Blue
Medium�Dark 60-80
Free of�Inclusions

Untreated Paraiba-Type Tourmaline 4.53

Price:	$32,000.00

4.53 Carat
Neon Green Blue
Medium Dark 60
Moderately Included

Unheated Ceylon Sapphire 1.09

Price:	$1,400.00

1.09 Carat
Menu of Sky Blues
Medium 50-60
Lightly Included

Unheated Ceylon Sapphire 1.36

Price:	$2,100.00

1.36�Carat (hold)
Menu of Sky Blues
Light 33 to Medium 50
Very Lightly Included

mountain stream colored aquamarine over 4 carat

Untreated Brazilian Aquamarine 4.27

Price:	$2,200.00

4.27�Carat
Bright Greenish Blue
Light 33
Very Lightly Included

deep blue australian sapphire unheated fine cutting

Unheated Australian Sapphire 0.95

Price:	$1,950.00

0.95�Carat
Deep�Marine Blue
Medium Dark 80
Free of Inclusions
�

Untreated Brazilian CC Fluorite 6.82

6.82 Carat (sold)
Color Changer
Medium Dark 60
Free of Inclusions

oval brilliant purple to blue colorchange no-heat fluorites for a pair of posh earrings

Unheated Pair CC Fluorite 6.18

Price:	$1,900.00

6.18�Carat
Color Changer
Medium Dark 60
Free of Inclusions

Untreated Mozambique Indicolite 1.27

Price:	$2,100.00

1.27�Carat
Rich Green Blue
Medium�Dark 75
Free of�Inclusions

Untreated Madagascar Aquamarine 2.55

Price:	$1,650.00

2.55�Carat
Seafoam Blue
Light Medium 45
Lightly Included

seafoam paraiba type tourmaline in artful antique oval cut

Untreated Mozambique Tourmaline 2.36

Price:	$2,900.00

2.36�Carat
Seafoam Blue-Green
Light 33
Free of�Inclusions

vivid green emerald oval small but shiny

Oil-only Sandawana Emerald 0.56

Price:	$4,500.00

0.56 Carat (hold)
Open Neon Blue-Green
Medium Dark 60
Very Lightly Included (!)

Unheated Montana Sapphire 1.23

1.23 Carat (sold)
Bright Greenish Blue
Medium 50
Free of Inclusions

Untreated Welo Crystal Opal 1.81

Price:	$2,200.00

1.81�Carat
Neon Rainbow
Pattern: Broad Flame, Pin-Point
Crystal - Lightly Included

Untreated round precision cut green blue purple Tanzanite

Unheated Tanzanite 1.00

1.00 Carat (sold)
Purple-Green-Blue
Medium Dark 60
Free of Inclusions

sky blue Ceylon near four carats sapphire without visible inclusions or treatments

Unheated Ceylon Sapphire 3.61

Price:	$7,700.00

3.61�Carat
Sky Blue
Medium Dark 65
Lightly Included

Unheated Ceylon Sapphire 1.49

Price:	$1,950.00

1.49�Carat
Extra Lively Sky Blue
Light Medium 40
Lightly Included

marine blue precision cut extra brilliant sapphire from Ceylon, unheated and natural, no window, no

Unheated Ceylon Sapphire 1.66

Price:	$2,900.00

1.66�Carat
Rich Marine Blue
Medium Dark 60
Lightly Included

copper tourmaline AGL certified free of treatments, trillion cone precision cut, over 10 carat

Untreated Paraiba Tourmaline 10.48

10.48 Carat (sold)
Neon Purple
Medium Dark 60
Lightly Included

marquise pair in deep blue no-heat sapphires for a pair of studs in finest color for this size

Unheated Pair Sapphire 0.36

0.36 Carat (sold)
Fine Kashmir BLue
Medium Dark 75
Very Lightly Included

matching pair of certified unheated untreated multicolor tanzanite in round

Unheated Pair Tanzanite 2.20

2.20�Carat (total) (sold)
Multi-Petrol-Colored
Medium 55
Free of Inclusions

untreated natural blue star sapphire cabochon from Sri Lanka over one carat good star, weak color

Unheated Star Sapphire 1.16

Price:	$880.00

1.16�Carat
Winter Sky Blue
Medium 50
Translucent

exceptional blue sheen in long cabochon colorless moonstone untreated natural from Sri Lanka

Untreated Blue-Sheen Moonstone 2.23

Price:	$950.00

2.23 Carat
Sky-Blue Sheen
Transparent
Free of Inclusions

blue sheen in round bullet cabochon colorless moonstone untreated natural from Sri Lanka

Untreated Cabochon Amethyst 4.40

Price:	$880.00

4.40�Carat
Violet Purple
Medium Dark 60
Lightly Included