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GIA Certified 7 Carat Purple Sri Lanka Sapphire Diamond Halo 18K White Gold Ring
ASSAY
Dhs. 219,387.00
GIA Certified 7 Carat Purple Sri Lanka Sapphire Diamond Halo 18K White Gold Ring
Est. Delivery Between: and
GIA-certified natural purple sapphire ring features an approximately 7-carat octagonal modified brilliant cut Sri Lanka sapphire with no heat. Set with a pave
Ring size 4.5, adjustable, 11.87 grams gross weight.
Product Specifications:
- Item Type: GIA Certified Purple Sapphire Diamond Halo Statement Ring
- Metal: 18K White Gold
- Ring Size: 4.5 (adjustable)
- Gross Weight: 11.87 grams
- Ring Face: 16 x 15.5mm
- GIA Report Number: 2235995449
- Report Date: July 13, 2026
- Report Type: GIA Sapphire Origin Report
GIA Certificate Details — GIA Report No. 2235995449:
- Type: Natural Sapphire
- Carat Weight: Approximately 7 carats
- Shape: Octagonal
- Color: Purple
- Transparency: Transparent
- Cutting Style: Modified Brilliant Cut
- Measurements: 10.86 x 9.49 x 5.87mm
- Origin: Sri Lanka
- Treatment: None
Accent Stone Details:
- Type: Diamond
- Carat: 3.0 CTW (approx.)
- Cut: Round brilliant
- Color: F-G
- Clarity: VS2-SI1
About The Stone:
Unheated natural sapphires with GIA origin certification represent the most desirable and valuable configuration in the colored sapphire market — the "no indications of heating" determination by GIA confirms that this stone has not undergone the thermal treatment applied to the vast majority of commercial sapphires, meaning its color is entirely natural and unenhanced. Sri Lanka (Ceylon) is one of the world's premier sapphire origins, renowned for producing stones across a wide chromatic spectrum including the sought-after purple and violet tones seen here. An approximately 7-carat unheated Sri Lanka purple sapphire with GIA origin documentation is a genuinely rare gemstone at a scale and quality level that few collectors encounter — its transparent clarity, vivid violet-purple color, and clean octagonal faceting combine to make this among the most compelling sapphire ring offerings available at any price point.
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USA: 2-5 business days (USPS/FedEx)
Canada: 4-8 business days
Australia: 5-10 business days
Europe: 4-8 business days
Other countries: 6-10 business days
Our layaway plan is 100% free and you don't have to apply or qualify for it. We simply require a 10% down payment then you will have 1-6 months to pay the remainder of the balance. Weekly, bi-weekly or monthly installment payments are available. You can pick and choose your own payment plan to find an option that works for you. Your order will be shipped to you as soon as it is paid in full. More Details Here.
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
Non-Returnable Items: Certain items are ineligible for return, including:
- Resized or personalized items (e.g., engraved pieces).
- Pieces that are Custom-Made or Made To Order.
- Items purchased using an installment plan.
More Details Here
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Speak to an Expert
Consult directly with our on-staff GIA Graduate Gemologist and Watchmaker. Founded by an owner in the trade since 1983.
Speak to an Expert
Consult directly with our on-staff GIA Graduate Gemologist and Watchmaker. With an owner in the trade since 1983, expert guidance is always available.
Certificate of Appraisal
Every piece includes a certificate of appraisal, confirming authenticity, documenting value, and accepted by insurance.
Certificate of Appraisal
Every piece includes a certificate of appraisal confirming authenticity, documenting value, and providing trusted documentation accepted by insurance companies.
BBB, JBT & Diamond Dealers Club
BBB Accredited · JBT · Diamond Dealers Club · Rapaport
BBB, JBT & Diamond Dealers Club
We are proud members of the BBB, JBT, and Diamond Dealers Club, reflecting our commitment to professionalism, trust, and integrity in the jewelry industry.
Four Locations
Visit us in Key West, Downtown Miami, New York, or Hong Kong.
Four Locations
Visit us in person at any of our four locations in Key West, Downtown Miami, New York, or Hong Kong for personalized service.
Fast Shipping
Most in-stock pieces ship within 24–48 hours, with FedEx overnight delivery (orders $500+). Contact us for expedited shipping.
Fast Shipping
Most in-stock pieces ship within 24–48 hours, with FedEx overnight delivery available on orders $500+. Contact us for expedited shipping options.
Real People, Real Answers
Text, call, or email our team directly, before or after your purchase.
Real People, Real Answers
Connect directly with our knowledgeable team by text, phone, or email. We’re here to answer your questions before or after your purchase.
Insured & Gift-Ready
Every purchase is fully insured for its entire value and shipped with signature required.
Each order comes gift-ready upon request.
One of One
Most jewelry is made to be sold many times over. Ours isn't. We source rare vintage and estate watches you won't find in a display case anywhere else, and what we don't source, we make ourselves. Either way, the piece in front of you is singular, not pulled from a production run. When you buy from Assay, chances are no one else on earth owns its twin.
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