Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 6
Tanzanite Ring Gem 18.80 Carat Emerald Cut Loose Gemstone
$29,900List Price
About the Item
- Creator:
- Stone:
- Stone Cut:
- Weight:18.8 ct
- Style:
- Place of Origin:
- Period:
- Date of Manufacture:2020
- Condition:
- Seller Location:Beverly Hills, CA
- Reference Number:1stDibs: LU569310214542
Merkaba
Merkaba Jewelry Beverly Hills is a fine jewelry house specializing in rare gemstones, collector grade diamonds, and bespoke high jewelry handcrafted in platinum and 18K gold. We curate unheated sapphires, no oil emeralds, vivid spinels, tourmalines, alexandrite, opal, and exceptional rubies chosen for beauty, provenance, and presence. Our designs are defined by clean geometry, refined micro pavé, and timeless balance. From three stone engagement rings and non traditional bridal to bold cocktail rings, statement earrings, and diamond bracelets, each piece is created to feel iconic, wear effortlessly, and become an heirloom. We also offer custom design through our Design Your Dream service, guiding clients from gemstone selection to final creation with precise craftsmanship and white glove care. Many pieces include trusted certification when available, and every listing is presented with clear details and a seamless buying experience. Follow Merkaba Jewelry Beverly Hills to discover ultra exclusive jewels, world class gemstones, and one of a kind creations made to mark life’s most meaningful moments.
About the Seller
5.0
Recognized Seller
These prestigious sellers are industry leaders and represent the highest echelon for item quality and design.
Gold Seller
Premium sellers maintaining a 4.3+ rating and 24-hour response times
Established in 2015
1stDibs seller since 2016
95 sales on 1stDibs
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
Our world-class sellers must adhere to strict standards for service and quality, maintaining the integrity of our listings.Price-Match Guarantee
If you find that a seller listed the same item for a lower price elsewhere, we’ll match it.Trusted Global Delivery
Our best-in-class carrier network provides specialized shipping options worldwide, including custom delivery.You May Also Like
18.80 Carat Fancy Cut Oval Brazilian Amethyst Loose Gemstone by Tamir
By Tamir
Located in Beverly Hills, CA
This exclusive Brazilian amethyst is offered as a loose gemstone, weighing approximately 18.80 carats and cut in a refined fancy oval. Selected for its rich purple hue and lively brilliance, the stone is suited to discerning collectors as well as clients seeking an exceptional center gem for a bespoke jewelry creation.
The fancy cut enhances light return through precise faceting, giving the amethyst a dynamic presence across the surface while maintaining the timeless elegance of an oval silhouette. Brazilian amethyst is admired for its saturated violet tones and excellent wearability, making it a strong choice for rings, pendants, and statement jewels designed to be enjoyed for years.
Offered unmounted, this gemstone allows complete creative freedom. Tamir by Merkaba Jewelry Beverly Hills provides supreme custom jewelry work upon request through our Design Your Dream service, transforming exceptional loose stones into one of a kind heirloom designs tailored to the client’s vision.
For your convenience, we carry an extensive world class loose gemstone collection...
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Amethyst, Quartz, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
18.80 Carat Gorgeous Blue Topaz Emerald Shape Gem For Necklace
Located in Peshawar, PK
Loose Sky Blue Topaz
Weight: 18.80 Carats
Dimension: 16.8 x 13.8 x 9.5 Mm
Origin: Brazil
Colour: Sky Blue
Certificate: On Demand
Shape: Emerald
Blue topaz is a stunning gemstone pr...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Blue Topaz
$360 Sale Price
20% Off
Free Shipping
W 0.55 in D 0.38 in L 0.67 in
2.05 Carats Natural Loose Tanzanite Gemstone Emerald Cut
Located in Brisbane, AU
Loose Tanzanite
Weight: 2.05 Carats
Dimension: 8 x 6 x 4 Mm
Shape: Emerald
Colour: Violet Blue
Origin: Tanzania
Certificate: On Demand
.
Tanzanite is believed to offer various benef...
Category
21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones
Materials
Tanzanite
$850
Free Shipping
W 0.24 in D 0.16 in L 0.32 in
8.80 Carat Together Natural Loose Amethyst Gemstone Cushion Cut Ring Gems
Located in Peshawar, PK
Gemstone Type : Amethyst
Weight : 8.80 Carats
1 ( 5.40 Cts, 12x9.3x7.1 Mm)
2( 3.30 Cts, 9.6x8.2x7 Mm)
Clarity : Clean
Origin : Brazil
Color: Purple
Shape: Cushion
Certificate: On Dem...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Amethyst
$176 Sale Price
20% Off
Free Shipping
3.80 Carat Natural Loose Emerald Cut Mint Tourmaline Gem For Ring
Located in Peshawar, PK
Loose Mint Tourmaline
Weight: 3.80 Carats
Dimension: 14.1 x 6.1 x 5 Mm
Colour : Mint Green
Origin: Afghanistan
Shape: Emerald
Certificate: On Demand
Treatment: Non
Mint tourm...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
$640 Sale Price
20% Off
Free Shipping
W 0.25 in D 0.2 in L 0.56 in
4.80 Carats Natural Mint Green Bicolor Tourmaline Loose Ring Gem Emerald Cut
Located in Peshawar, PK
Faceted Tourmaline
Weight: 4.80 Carats
Dimension: 18.2x5.6x5 Mm
Origin: Kunar Afghanistan
Shape: Emerald
Color: Bicolor ( Mint & Green)
Treatment: Non
Certificate: On Customer D...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Multi-gemstone, Tourmaline
$640 Sale Price
20% Off
Free Shipping
W 0.23 in D 0.2 in L 0.72 in
Loose Tanzanite - 13.38 carats - emerald cut
Located in SYDNEY, AU
A loose emerald cut vivid blue tanzanite of 13.38ct.
This stone is available to be set into the piece of your choice or kept to be admired on its own.
Category
20th Century Tanzanian Loose Gemstones
Materials
Tanzanite
1.80 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Loose Gemstones
Materials
Emerald
3.80 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Loose Gemstones
Materials
Emerald
Glowing Indicolite Tourmaline 1.80 Carats Emerald Cut Loose Pakistani Gemstone
Located in Bangkok, TH
Weight 1.80 carats
Dimensions 11.4 x 5 x 3.5 mm
Treatment None
Origin Afghanistan
Clarity SI (Slightly Included)
Shape Octagon
Cut Emerald
Discover a stunning piece of Pakistan...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline, Indicolite
$195
Free Shipping
W 0.2 in D 0.14 in L 0.45 in
More From This Seller
View AllFine 9.99-Carat Tanzanite Emerald-Cut - GIA Loose Gemstone - Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
This fine GIA 9.99-carat emerald-cut Tanzanite (15 × 11.5 × 7.4 mm) is a magnificent expression of rarity, light, and transformation. Hand-selected by Merkaba Jewelry Beverly Hills, ...
Category
21st Century and Contemporary American Modern Loose Gemstones
Materials
Emerald, Tanzanite, Platinum, Yellow Gold, White Gold, Rose Gold, 18k Gold
$7,592 Sale Price
20% Off
Free Shipping
21.14 Carat Cushion Cut Tanzanite Loose Gemstone, 15.80 x 14.90 mm By Merkaba
By Merkaba
Located in Beverly Hills, CA
A stunning 21.14 carat cushion cut tanzanite loose gemstone, offered unmounted and brand new by Merkaba Jewelry Beverly Hills. The stone displays a rich blue violet presence with imp...
Category
21st Century and Contemporary Tanzanian Modern Loose Gemstones
Materials
Tanzanite, 18k Gold, Rose Gold, Yellow Gold, Platinum
3.15 Carat Tanzanite Square Octagon Cut Loose Gemstone – Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
Supremely Cut 3.15-Carat Tanzanite Square Octagon Loose Gemstone – Merkaba Jewelry Beverly Hills.
Merkaba Jewelry Beverly Hills is delighted to offer this supremely cut 3.15-carat T...
Category
21st Century and Contemporary Tanzanian Contemporary Loose Gemstones
Materials
Tanzanite, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
8.78 Carat Shield Cut Tanzanite Loose Gemstone, Merkaba Jewelry Beverly Hills
By Merkaba
Located in Beverly Hills, CA
Merkaba Jewelry Beverly Hills offers an exceptional 8.78 carat shield cut tanzanite as a loose, unmounted gemstone selected for collectors and clients who value rare shape, strong pr...
Category
21st Century and Contemporary Tanzanian Modern Loose Gemstones
Materials
Tanzanite, Gold, Platinum, Yellow Gold, Rose Gold, 18k Gold
13.36 Carat Oval Tanzanite Loose Gemstone, 17.80 x 12.60 mm, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
A vivid 13.36 carat oval tanzanite loose gemstone, offered unmounted and brand new by Merkaba Jewelry Beverly Hills. Displaying a saturated blue to violet presence with excellent dep...
Category
21st Century and Contemporary Tanzanian Modern Loose Gemstones
Materials
Tanzanite, Multi-gemstone, 18k Gold, Rose Gold, White Gold, Yellow Gold,...
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...
Category
21st Century and Contemporary American Modern Loose Gemstones
Materials
Tourmaline, Indicolite, Emerald, 18k Gold, Rose Gold, White Gold, Yellow...
