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13.36 Carat Oval Tanzanite Loose Gemstone, 17.80 x 12.60 mm, Merkaba Jewelry
$9,480
£7,216.65
€8,250.16
CA$13,338.49
A$14,590.11
CHF 7,682.09
MX$174,191.08
NOK 97,909.36
SEK 89,563.70
DKK 61,620.25
About the Item
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 depth, this collector grade tanzanite is sized for statement design and presents beautifully for custom fine jewelry.
The oval cut delivers an elegant elongated profile with lively light return, making it ideal for a signature cocktail ring, a refined pendant, or an heirloom engagement alternative. Tanzanite is admired for its rarity and distinctive color, and this substantial example offers strong visual impact while remaining timeless and wearable in a wide range of settings.
This stone is well suited for bespoke work through our Design Your Dream service, or as a standout addition to a world class loose gemstone collection for clients who value scale, color, and precision.
Details
Stone: Tanzanite
Carat weight: 13.36 carats
Shape: Oval
Measurements: 17.80 x 12.60 x 8.50 mm
Setting: Loose, unmounted
Condition: New
- Creator:
- Stone:
- Stone Cut:
- Weight:13.36 ct
- Dimensions:Width: 0.5 in (12.6 mm)Depth: 0.34 in (8.5 mm)Length: 0.71 in (17.8 mm)
- Style:
- Lab Report Available:
- Place of Origin:
- Period:
- Date of Manufacture:2025
- Condition:
- Seller Location:Beverly Hills, CA
- Reference Number:1stDibs: LU569324475302
Merkaba
Merkaba Jewelry Beverly Hills – Where Love, Light
Luxury Converge At Merkaba Jewelry Beverly Hills, every jewel is more than adornment—it is a symbol of artistry, love, and legacy. Handcrafted in platinum and 18K gold, our creations unite rare gemstones with masterful design, creating heirloom treasures of timeless elegance and soulful beauty.
Our collection spans diamond engagement rings, alternative engagement rings, custom three-stone rings, bold cocktail rings, bespoke jewelry, and rare loose gemstones. Featuring diamonds, emerald no oil, unheated sapphires, rubies, aquamarines, Paraiba tourmalines, spinels, and alexandrites, each gem is chosen for rarity, brilliance, and meaning. From the fiery passion of rubies to the serene calm of aquamarine and the neon glow of Paraiba tourmaline, every stone tells a story of renewal, transformation, and love.
Through our Design Your Dream service, clients collaborate with artisans to create custom engagement rings and personalized masterpieces that reflect individuality and spirit.
Every design carries intention—three-stone rings honor past, present, and future, sacred geometry evokes harmony and balance, and statement jewels reflect strength and identity.
For collectors, Merkaba Jewelry Beverly Hills curates a rare collection of fine jewelry and loose gemstones—including no oil emeralds and unheated sapphires—crafted as museum-level treasures and investment-grade designs destined to inspire, captivate, and endure.
This gemstone can be customized into an extraordinary work of art under your direction. Collaborate with the jeweler to create a one-of-a-kind piece. Simply complete the form provided, and the seller will contact you.
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
Typical response time: 1 hour
- ShippingRetrieving quote...Shipping from: Beverly Hills, CA
- Return PolicyPlease be advised, certain types of customizations are not eligible for returns.
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