Natural Untreated Mandarin Garnet Gemstone Pair, 5.80 Carats, Oval
By Emeralds Maravellous
Located in Brunswick, ME
Natural Untreated Mandarin Garnet Oval Pair — 5.80 Carats This exquisite pair of natural, Mandarin Garnet ovals offers warm, radiant beauty in its purest form. Each stone measures 8....
Garnet, Mandarin Garnet
Untreated Natural Indicolite Tourmaline Gemstone Emerald Cut
Located in Brisbane, AU
Loose Indicolite Tourmaline Weight: 5.35 Carats Dimension: 11.4 x 8.7 x 6.2 Mm Shape: Emerald Colour: Blue Origin: Afghanistan Treatment: None Certificate: On Customer Demand . Ind...
Tourmaline, Indicolite
3.09 carats loose natural emerald untreated
Located in Jupiter, FL
Untreated emerald 100% natural weighing 3.09 carats total. Stunning green color! WHAT YOU GET AT STAMPAR JEWELERS: Stampar Jewelers, located in the heart of Jupiter, Florida, is a c...
Emerald
$224Sale Price|20% Off
Majestic Natural Tourmaline, 1.95ct VVS Untreated Afghan Gemstone
Located in Bangkok, TH
Majestic Natural Tourmaline For Ring, Available For Sale At Wholesale Price Natural High Quality 1.95 Carats Vvs Clarity Untreated Tourmaline From Afghanistan. Product Information: ...
Tourmaline
GRA Certified Natural Spodumene 3.49 Ct Emerald Cut Untreated
Located in Temse, BE
Most importantly, the laboratory report states that there are no indications of treatment present, making this a completely natural untreated gemstone. Certified by Gem Report Antwe...
Quartz
$928Sale Price|20% Off
GIA Certified 1.19ct Parti Colour Thai Sapphire Blue Yellow Untreated Emerald
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Thailand Parti Colour Sapphire Gemstone. 1.19 Carat unheated sapphire with a rare parti colour effect.
Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire
Untreated No Oil Fancy Shape Russian Emerald Ring Gem 1.58 Carat Weight
By Tsarina Jewels
Located in Bangkok, TH
Introducing a captivating and exquisite piece of nature's beauty: the Untreated Emerald. This remarkable gemstone weighs an impressive 1.58 carats, making it a truly valuable and sou...
Emerald
$800
W 0.4 in D 0.33 in L 0.81 in
Loupe Clean Long Emerald Shape Natural loose Untreated Aquamarine 15.40 Carat
Located in Peshawar, PK
Loose Aquamarine Weight: 15.40 Carat Dimension: 20.4 x 10.1 x 8.3 Mm Colour : Pale Blue Origin: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Emerald Aquama...
Aquamarine
$400
W 0.45 in D 0.29 in L 0.77 in
Natural Untreated Loose Aquamarine 11.30 Carat Emerald Shape Gem For Necklace
Located in Peshawar, PK
Loose Aquamarine Weight: 11.50 Carat Dimension: 19.4 x 11.4 x 7.3 Mm Colour : Pale Blue Origin: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Emerald Aquamar...
Aquamarine
$336Sale Price / set|25% Off
W 0.19 in D 0.14 in L 0.23 in
Vivid Green Natural Swat Emerald 1.44 Carat Loose Gemstones Parcel for Jewelry
Located in Peshawar, PK
Featuring slight natural inclusions typical of authentic emeralds, these untreated gemstones preserve their pure and organic character.
Emerald
$276Sale Price|20% Off
1.90ct Indicolite Tourmaline, Eye Clean, Octagon Cut, Untreated Gem
Located in Bangkok, TH
Beautiful Indicolite Tourmaline Stone, Available for sale at wholesale price natural high quality 1.90 carats Eye Clean Clarity Untreated Tourmaline from Africa. Product Informatio...
Tourmaline, Indicolite
Yellow sapphire emerald diamonds engagement ring in platinum.
Located in London, GB
3.00ct Yellow sapphire emerald diamonds engagement ring in platinum. Gorgeous yellow vivid sapphire emerald shaped natural untreated gemstone pure clarity with diamond pave band eng...
Diamond, Emerald, Yellow Sapphire, Platinum
1.80ct Pink Sapphire emerald engagement ring 18ct yellow gold.
Located in London, GB
1.80ct Pink Sapphire emerald engagement ring 18ct yellow gold. Gorgeous pink sapphire gemstone natural untreated emerald / cushion elongated cut in 18ct yellow gold band with white ...
Emerald, Pink Sapphire, Yellow Gold
0.36ct Colombian Emerald Solitaire Engagement Ring In 18ct White Gold
Located in London, GB
The ring can be resized. Round cut green emerald gemstone natural untreated, band width 2mm.
Emerald, White Gold
0.77ct Colombian Emerald Solitaire Engagement Ring In 18k White Gold
Located in London, GB
0.77ct Colombian Emerald Solitaire Engagement Ring In 18k White Gold Natural green colombian emerald round shaped with brown inclusions, total weight 0.77ct Solitaire round green eme...
Emerald, 18k Gold, White Gold
0.36ct Colombian Emerald Solitaire Engagement Ring In 18ct White Gold
Located in London, GB
The ring can be resized. Round cut green emerald gemstone natural untreated, band width 2mm.
Emerald, White Gold
0.65ct Colombian Emerald Chunky Solitaire Pendant Necklace In 18ct White Gold
Located in London, GB
Natural untreated round shaped fine quality emerald gemstone in 18ct white gold.
Emerald, 18k Gold, White Gold
Green emerald art deco stud earrings 18k white gold
Located in London, GB
Green emerald art deco stud earrings 18k white gold Green emerald pear shaped cabochon total weight 1.40ct Solitaire style green emerald pear shaped cabochon stud earrings 18k white ...
Emerald, 18k Gold, White Gold
Green Colombian emerald round shaped solitaire pendant in 18k white gold.
Located in London, GB
Natural untreated round shaped fine quality emerald gemstone in 18ct white gold.
Emerald, White Gold
1.25ct Colombian Emerald Pear Shape Solitaire Engagement Ring In 18ct White Gold
Located in London, GB
The main stone shape is unique and adds character to the ring, making it a one-of-a-kind piece of jewellery. Colombian emerald 1.25ct natural untreated gemstone pear shaped.
Emerald, 18k Gold, White Gold
2.20ct Pink sapphire diamond’s engagement ring in platinum.
Located in London, GB
Gorgeous pink peach sapphire emerald cut natural untreated gemstone total weight 1.80ct Diamonds 0.40ct total weight F colour VS1 clarity The ring can be resized Box and valuation...
Pink Sapphire, Platinum
4.55ct Octagonal Cut No-Oil Untreated Emerald Gemstone
By Hannaboya
Located in Lanham, MD
Gemstone Specifications: Gemstone Type: Natural Emerald Shape: Octagonal Cut Weight: 4.55 carats Dimensions: Approximately 10mm x 7mm Color: Lustrous Green Clarity: Untreated and Na...
Emerald
3.28ct Radiant Cut NO-OIL Untreated EMERALD Gemstone
By Hannaboya
Located in Lanham, MD
Gemstone Specifications: Gemstone Type: Natural Emerald Shape: Radiant Cut Weight: 3.28 carats Dimensions: Approximately 9.5mm x 7mm Color: Lustrous Green Clarity: Untreated and Natu...
Emerald
2.02ct Octagonal Cut NO-OIL Natural Untreated EMERALD Gemstone
By Hannaboya
Located in Lanham, MD
Gemstone Specifications: Gemstone Type: Natural Emerald Shape: Octagonal Cut Weight: 2.02carats Dimensions: Approximately 7.5mm x 7.5mm x 5mm Color: Lush Green Clarity: Untreated an...
Emerald
8.85ct Octagon Cut No-Oil Natural Untreated Emerald Gemstone
By Hannaboya
Located in Lanham, MD
Introducing the Octagon Cut 8.85ct No-Oil 100% Natural Untreated Emerald Loose Gemstone: Pure Elegance in Every Facet.
Emerald
6.47Ct NON-OILED Untreated Natural EMERALD Gemstone
By Hannaboya
Located in Lanham, MD
Introducing the beauty of our Natural Untreated 6.47ct Natural Emerald Loose Gemstone.
Emerald
4.56ct Hexagon Cut NO OIL Untreated Natural EMERALD Gemstone
By Hannaboya
Located in Lanham, MD
Introducing our 4.56ct Octagonal Cut No Oil Untreated Natural Emerald Gemstone, a stunning gemstone that exudes elegance and sophistication, known for its captivating green hue and ...
Emerald
10.90ct Natural No-oil Green Emerald Gemstone
By Hannaboya
Located in Lanham, MD
We are committed to offering genuine, untreated gemstones, and this emerald is no exception.
Emerald
Untreated 0.32 ct Oval Shape Russian Emerald Engagement Ring Loose Gemstone
By Tsarina Jewels
Located in Bangkok, TH
We use only natural, untreated and certified Emeralds, Alexandrites, and Demantoids.
Emerald
No Oil Emerald Ring Gem 16.27 Carat Certified Untreated Loose Gemstone
By Tamir
Located in Beverly Hills, CA
Ultra rare and exclusive 16.27 carat, untreated - no oil - Emerald gem, offered loose to a world-class gem collector.
Emerald, Beryl
Australian 0.71ct Untreated Blue Green Bi Colour Sapphire Emerald Octagon Cut
By Gems and Jewels UK
Located in Birmingham, GB
Also has an excellent fancy emerald cut and polish. Measures 5.8x3.9x2.7mm Totally untreated and unheated, very rare for natural sapphires.
Sapphire, Green Sapphire, Blue Sapphire
FINE 1.12ct Green UNTREATED Australian Sapphire Octagon Cut 6.3x4.2mm Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Fine Natural Untreated Australian Green Sapphire Gemstone. 1.12 Carat with a beautiful yellow green colour and an excellent emerald octagon cut.
Sapphire, Green Sapphire
Natural Colombian Emerald Emerald Cut 2.17 Carats AGL Certified Untreated
By Merkaba
Located in Beverly Hills, CA
Emerald is the birthstone for May and the celebrated 35th Anniversary gemstone.
Emerald, Beryl, Other, Diamond, White Diamond, Multi-gemstone, Gold, 18k...
Colombian Emerald Ring 2.14 Carat No Oil Untreated Loupe Clean AGL Certified
By Merkaba
Located in Beverly Hills, CA
World class 2.14 carat, "loupe clean", Colombia Emerald platinum ring , decorated with a pair of 0.36 carat, D/VS1, Epaulet shaped diamonds, and a total of 0.42 carat, round brillian...
Beryl, Diamond, White Diamond, Emerald, Multi-gemstone, Platinum
Beauvince Emerald and Diamond Halo Cocktail Statement Ring in White Gold
By Beauvince Jewelry
Located in New York, NY
A royal design with timeless gems, this marvelous ring features a stunning luminous Emerald. Gemstones Type: Emerald (natural untreated Colombian) Gemstones Shape: Square Gemstone...
Diamond, White Diamond, Emerald, 18k Gold, White Gold
Sold
W 0.19 in D 0.16 in L 0.19 in
0.59 carats Untreated Natural Emerald Stone Emerald Cut from Afghanistan
Located in Bangkok, TH
Weight 0.59 carats Dimensions 4.8x4.6x3.9 mm Treatment none Origin Afghanistan Clarity included Shape octagon Cut emerald This stunning 0.59 carat untreated natural emerald s...
Emerald
Sold
W 0.31 in D 0.24 in L 0.4 in
3.20 Carat Natural Loose Untreated Aquamarine Gemstone From Pakistan
Located in Peshawar, PK
Loose Aquamarine Weight: 3.20 Carat Dimension: 10.1 x 7.7 x 6 Mm Colour : Pale Blue Origin: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Emerald Aquamarine ...
Aquamarine
GIA Certified 1.07ct Untreated Vivid Yellow Thailand Sapphire Emerald Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified Untreated Yellow Sapphire Gemstone. 1.07 Carat unheated sapphire with a beautiful vivid yellow colour.
Sapphire, Yellow Sapphire
Colombian Emerald Ring 2.17 Carats Untreated No Oil AGL Certified
By Merkaba
Located in Beverly Hills, CA
Emerald is the birthstone for May and the celebrated 35th Anniversary gemstone.
Emerald, Beryl, Diamond, White Diamond, Other, Multi-gemstone, Platinum,...
7.19ct NON-OILED Untreated Natural EMERALD Gemstone
By Hannaboya
Located in Lanham, MD
Introducing the exquisite allure of our 7.19ct Non Oiled Untreated Natural Emerald Loose Gemstone. This gem, with its vibrant green hue and stunning emerald cut, promises to be the f...
Emerald
3.62ct Emerald Cut No-Oil Natural Untreated Green Emerald Gemstone
By Hannaboya
Located in Lanham, MD
Elevate your jewelry collection with the enchanting allure of this 3.62ct Emerald Cut No-Oil Natural Untreated Green Emerald Gemstone, a unique beauty with distinctive characteristic...
Emerald
4.63ct Asscher Cut Natural Untreated Emerald Loose Gemstone
By Hannaboya
Located in Lanham, MD
4.63ct Asscher Cut Natural Untreated Emerald Loose Gemstone. This exquisite gemstone epitomizes the essence of authenticity, featuring a mesmerizing color, clarity, and size that pro...
Emerald
2.14 Pear Cut Natural Untreated Emerald Loose Gemstone
By Hannaboya
Located in Lanham, MD
Our 2.14ct Pear Cut Natural Untreated Emerald Loose Gemstone is a beautiful stone with distinctive inclusions that tell a captivating story.
Emerald
1.8ct Princess Cut NATURAL UNTREATED BICOLOR YELLOW BLUE PARTI SAPPHIRE
By Hannaboya
Located in Lanham, MD
Elevate your jewelry collection with our stunning 8.9mmx 5.5mm 1.80ct Princess Cut Natural Unheated Parti Sapphire, a mesmerizing gem that effortlessly blends hues of yellow, blue, a...
Blue Sapphire, Sapphire, Yellow Sapphire, Green Sapphire
Michael Kneebone Aquamarine White Sapphire Three Stone Ring
By Michael Kneebone
Located in Austin, TX
Aquamarine creates the centerpiece of this elegant three stone ring. The aquamarine (origin: Brazil) is a classic blue color with no green undertones. The gem has been fashioned in...
Aquamarine, Sapphire, 14k Gold, 18k Gold
Steven Battelle 60.0 Carats Blue-Green Indicolite Tourmaline 18K Gold Ring
By Steven Battelle
Located in Soquel, CA
A fabulous 18 x 25 mm pear shaped cabochon Brazilian indicolite tourmaline is set within a one of kind Steven Battelle design. Indicolite blue tourmaline is the rarest and most soug...
Tourmaline, 18k Gold
$11,900
W 0.34 in L 0.59 in
Exotic 8.20 Carat Emerald Cut Indicolite Tourmaline Loose Gemstone - Merkaba
By Merkaba
Located in Beverly Hills, CA
Offered loose and unmounted, this rare 8.20 carat emerald cut indicolite tourmaline is a collector level gemstone with a saturated blue green tone that shifts beautifully with the li...
Tourmaline, Indicolite, Emerald, 18k Gold, Rose Gold, White Gold, Yellow...
Intense Green Tsavorite Garnet, Faceted Gem, 4, 61 ct., loose Gemstone
Located in Kirschweiler, DE
We are delighted to be able to offer for sale, this 4,61 ct. Tsavorite Garnet from our exclusive collection. This beautiful rare gem has a rich green green color and a great fire. Cu...
Garnet, Tsavorite
$156Sale Price|20% Off
Deep Indicolite Loose Tourmaline 1.80 Carats Tourmaline Jewelry
Located in Bangkok, TH
Deep Indicolite Loose Tourmaline of 1.80 carats from Madagascar has a wonderful cut in a Octagon shape, incredible greenish-blue color. Great brilliance. This gem is SI Clarity. Pr...
Tourmaline, Indicolite
GRS Certified 2.80 Carat Paraiba Tourmaline Diamond Ring
Located in New York, NY
This exquisite platinum ring showcases a mesmerizing 2.80 carat oval Paraiba tourmaline, glowing with a captivating bluish-green hue. Originating from Brazil, this rare gemstone has ...
Diamond, Tourmaline, Paraiba, Platinum
$13,616Sale Price|20% Off
6.95ct Mandarin Garnet & .46ct Diamond Ring-Radiant Cut-18KT Gold-GIA Certified
Located in London, GB
Mandarin Garnet & Diamond Halo Ring Creator: Carson Gray Jewels Ring Size: 6.5 Metal: 18KT White Gold Stone: Mandarin Garnet and Diamonds Stone Cut: Radiant Brilliant Weight: Garne...
Diamond, Mandarin Garnet, 18k Gold, White Gold