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Media Antiques & Jewelry

GIA Certified 2.40ct Natural Black Opal & Diamond Ring 14K Yellow Gold

GIA Certified 2.40ct Natural Black Opal & Diamond Ring 14K Yellow Gold

$12,500.00 USD
$12,500.00 USD
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Shipping calculated at checkout.
This is a magnificent GIA-certified natural black opal and diamond ring, masterfully crafted in solid 14K yellow gold, showcasing a mesmerizing and natural play of color.
At the center lies a natural black opal, cut in a double cabochon style, measuring 10.51 x 8.76 x 4.61 mm and weighing approximately 2.40 carats. It is accompanied by a GIA Identification Report (No. 2235748116) confirming that the opal is natural, with no indication of color treatment — ensuring the gemstone’s authenticity and natural beauty.
The opal exhibits superb play-of-color, with vivid flashes of green, blue, and multicolor fire that shift dramatically with the light. Its body tone and saturation are ideal — deep, lively, and full of natural brilliance.
Accenting the opal are four near-colorless round brilliant diamonds, each well-matched for sparkle and brightness, enhancing the opal’s vivid color display. Together, the composition achieves a refined yet vibrant appearance suitable for both collectors and daily wear.
The ring is made of solid 14K yellow gold, weighing 6.11 grams, with a balanced design that elegantly frames the gem. It is currently a ring size 5.25 and can be professionally resized to your desired fit upon request.
This ring’s combination of GIA certification, natural untreated black opal, and fine diamond accents make it a truly special piece — ideal for serious collectors and lovers of unique, high-quality gemstones.

💎 Gemstone & Setting Details

Center Stone: Natural Black Opal
  • GIA Report No.: 2235748116
  • Measurements: 10.51 × 8.76 × 4.61 mm
  • Estimated Weight: ~2.40 carats
  • Cut: Double Cabochon
  • Treatment: No indication of color treatment (Natural color)
  • Play-of-Color: Excellent – vivid greens, blues, and multicolor flashes
Accent Diamonds:
  • Quantity: 4 Round Brilliant Natural Diamonds
  • Color: Near Colorless
  • Clarity: VS–SI range (approx.)
  • Cut: Excellent sparkle
Ring Details:
  • Metal: 14K Yellow Gold
  • Total Weight: 6.11 grams
  • Ring Size: 5.25 (Resizable)
  • Condition: Excellent


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  • Shipping & Returns

    Shipping Is Free For All Orders. For orders under $1000 USPS is used. $1000 & higher we will use fedex overnight shipment with full insurance.

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    Returns: We have a 30 day return policy for all orders, as long as the item is in the same condition as sent. We will inspect the item and issue a full refund.

  • Layaway

    Our layaway policy is very simple and straightforward. We can hold an item for a maximum of 4 monthly payments. Once last payment is made the item will be shipped to the buyer.

    Please note that layaway payments are non refundable, due to us holding the item for months without 100% assurance of full commitment.Please read the this agreement before asking layaway.

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