1.78ct Round Blue Sapphire, Diamond Engagement Ring set in 18k White Gold, GIA Certified Unheated
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Acquiring fine gemstones requires absolute confidence. We invite you to view your piece in your own home for 30 days. If it does not perfectly align with your vision, we will arrange a seamless, full-value return.
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This stunning engagement ring features a 1.78 carat round brilliant-cut blue sapphire, prized for its vivid, saturated hue. Sourced from Sri Lanka, a region renowned for producing some of the finest sapphires in the world; the stone is GIA-certified, ensuring its natural origin and exceptional quality.
Surrounding the center stone is a delicate halo of round brilliant diamonds, carefully set to enhance the sapphire’s brilliance without overpowering its beauty. The entire piece is crafted in 18K white gold, chosen for its timeless elegance and its ability to complement and elevate the rich blue tones of the sapphire.
The ring’s design strikes the perfect balance between classic and contemporary. The round shape of the sapphire, paired with the clean lines of the halo and band, creates a refined and versatile silhouette. Every detail, from the secure four-prong setting to the precise placement of each diamond, reflects expert craftsmanship and attention to detail.
Whether you're looking for a meaningful engagement ring or a sophisticated statement piece, this ring offers exceptional beauty and long-term value. With its certified origin, high-quality materials, and heirloom-worthy design, it’s a piece you’ll treasure for a lifetime.
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 6224292341
Shape: Round
Cutting Style:
Cutting Style: Crown: Modified Brilliant Cut
Cutting Style: Pavilion: Step Cut
Transparency: Transparent
Color: Blue
RESULTS
Species: Natural Corundum
Variety: Sapphire
Geographic Origin: Sri Lanka
Treatment: Heated
Item Description: One loose stone
Weight: 1.78 carats
Measurements: 6.69 x 6.59 x 5.08 mm
Comments:
Internal notes and additional description:
Weight: 1.78 carats
Clarity: Very Slightly Included: Eye Clean - Very minor inclusions visible to the naked/unaided eye, inclusions easily visible under 10x magnification.
Colour: Blue
Hue: Blue
Tone: 7 Medium Dark
Saturation: 4 Moderately Strong
Treatment: Heated
Origin: Sri Lanka (Sometimes known as 'Ceylon' in the gem trade)
*****
Gem Type: Diamond
Number of Stones: 22
Total Diamond Weight: 0.56 ct.
Measurements: 2.00 mm
Shape: Round
Clarity: VVS2-VS1
Colour: E-F
Treatment: None
Origin: N/A
Shank Thickness: 1.60 mm
Head Measurements: 17.29 x 17.29 mm
Total Weight of Item: 5.74 grams
Archive Reference: JW0375-GIAS2132
Please quote SKU if you have any questions about this gem.
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30-Day Private Inspection
Your piece arrives insured and fully authenticated. Live with it for 30 days. If it does not meet your exact expectations, we arrange a seamless full-value return — no questions, no restocking fees.
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Every shipment is fully insured at declared value, packed in tamper-evident security packaging, and tracked door-to-door. US clients receive duty-free delivery with all customs documentation handled by our team.
GIA-Verified Authentication
Every piece is personally authenticated by David Saad, our third-generation GIA-alumni gemologist, before it leaves our care. Certified stones ship with their original laboratory documentation — GIA, AGL, Gübelin, or SSEF.
Lifetime Relationship
Our relationship extends well beyond the transaction. We offer complimentary cleaning and inspection appointments, trade-up considerations on future acquisitions, and direct access to David for gemological questions — for the life of your piece.
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30-Day Private Inspection
Acquiring fine gemstones requires absolute confidence. We invite you to view your piece in your own home for 30 days. If it does not perfectly align with your vision, we will arrange a seamless, full-value return.
A Legacy of Trust
Our reputation is our most valuable asset. We invite you to read our independent Google Reviews to hear directly from the collectors, couples, and families who have commissioned their heirloom pieces from our bench.
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