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Accent Stones Blue Sapphire Ring 1.70 Ct., 18K Yellow Gold

Design ID: 229292
Sapphire Item ID:S40192
$3,230
Setting Item ID:JS1018
$2,104
Est. Ship Date: August 24 - September 7
Rush service may be available upon request.
Free shipping
$5,334
(Total price)

Metal
18K Yellow Gold
Image
Ring size
6.00
Prongs (Center Stone)
Ball Prong
Side Stone Selection0.40 Ct.Tw.Total Carat Weight
Add engraving (Optional)
Start with a 3D Printed Model
Optional Polymer Model
This is a representation of what a wax model looks like, any wax order will be customized to your order request.
We can send you a 3D
Wax Polymer Replica
Model of your Completed
Setting Design!
$95 - which may be applied to future purchase
 
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Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S40192
Dimensions (MM):
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Length: 7.95
Width: 5.39
Height: 4
Weight:
1.70 Ct.
Color:
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Blue
Color intensity:
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Vivid
Clarity:
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Very Very Slightly Included
Shape:
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Emerald Cut
Cut:
Emerald Cut
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Ceylon (Sri Lanka)
Per carat price:
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$1,900
Product description

This ring centers a transparent blue sapphire of 1.70 carats in an emerald cut, measuring 7.95 x 5.39 x 4.00 mm, with proportions that emphasize the stone crystal clarity and linear facet structure. The sapphire is graded as very very slightly included, evaluated at eye level, which results in an eye clean presentation for everyday and special occasion wear. The color displays vivid saturation, with a pure medium to deep blue tone typical of high quality Ceylon Sri Lanka sapphires, and the cut yields crisp step facets that convey depth and refined symmetry. The excellent polish on the pavilion and crown facets enhances light return and gives the table a lively, yet controlled, brilliance, while the emerald cut shape provides a timeless architectural presence that reads both classic and contemporary.

Flanking the center sapphire are natural white round diamonds set on each shoulder of the band, arranged to provide measured brilliance and visual balance. One grouping of diamonds is approximately 0.24 carats, the other grouping is approximately 0.16 carats, each diamond graded Very Slightly Included, with clarity tiers at VS1 and VS2, and color graded F, which together yield high white brightness and minimal visible inclusions. The diamonds are carefully matched for tone and cut, and they are positioned to accentuate the sapphire without overwhelming its color. The entire assembly is set in 18K yellow gold, chosen for its warm hue that complements the sapphire blue while providing lasting durability. The setting employs secure prongs and integrated gallery work, executed with meticulous finishing to ensure smooth contact with the finger and to preserve the profile of the stone. The band polishing and the junctions at the shoulders are completed to a high standard, resulting in an object that is refined in detail and robust in construction.

The overall design offers remarkable versatility, suitable for both informal daily wear and formal evening presentation. In casual contexts the ring reads as an elegant accent, its streamlined silhouette and comfortable band allowing it to integrate seamlessly with everyday attire and with stacking or complementary pieces. For formal occasions the emerald cut sapphire and the calibrated diamond accents provide a focused center of color and light that pairs well with evening silks and tailored ensembles, and the yellow gold setting lends a classic, dignified warmth. The proportions of the sapphire and diamonds are calibrated to convey presence without excess, which supports styling flexibility across different looks and jewelry combinations. The Natural Sapphire Company provides this piece with an emphasis on provenance and gemological integrity, reflecting careful selection from Ceylon Sri Lanka and professional setting by experienced jewelers. With sensible care and periodic inspection of the prongs, this ring is designed to serve as a lasting jewel that transitions smoothly between casual and formal environments, while maintaining the exacting workmanship and gemstone quality expected from a specialist house.

Watch our process
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Our Process video
Our Packaging
Beauty is in the details
Our packaging, reports, and documentation are crafted to be refined, concise, and trustworthy. With our reputation as our greatest asset, we never cut corners. Explore our detailed reports and premium packaging for every sapphire.

Our custom zinc alloy ring boxes are designed to impress as much as our sapphire rings and jewelry. Each box weighs nearly a pound, adding a touch of luxury to your experience.
Zinc-alloy ring box - opened
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes are included at no extra cost for jewelry items over $5000.
Zinc-alloy ring box - closed
Presentation matters. We take extra special care to present our items professionally. Our custom hand-made zinc-alloy ring boxes are heavy weight. At almost 1 pound each they are extremely impressive and unique.
Smaller Zinc-allow ring box
For Jewelry Purchases from $500-$5000 in value we include our petit zinc alloy box.
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
For line bracelets over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Dark brown jewelry box showcasing two hanging earings upon opening
For hanging earrings over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Jewelry items under $500 will ship in a signature pouch and box.
Zinc-alloy sapphire box - closed with view of stone through window
Our hand-made zinc sapphire boxes are the finest in the industry and are included for all sapphires over $2000.
Zinc-alloy sapphire box - open
A well presented sapphire makes a difference.
Wooden display box
For sapphire purchases between $500 and $2000 we ship a high quality black display box which shows the sapphire professionally. Stones under $500 will ship in a secure plastic pouch.
Document folder nicely wrapped
Each document folder is individually gift wrapped.
Assortment of reports and certification documents on table
Our extensive gemological reports cover every possible detail of your item. Professionally made with care to explain what gemological terms mean, our reports offer an education in fine sapphires and jewelry reporting.
Open folder displaying documents
Inside you will find well organized reporting to include appraisal, identification and gem faceting grade reports. Special care literature on how to clean your sapphire or jewelry is included as well.
Jewelry cleaning solution enlarged
Jewelry cleaner included with items over $2,000. * Unfortunately for international shipments we can not include liquids.
Sample identification report dust cover
Sample identification report dust cover [front].
Sample identification report
Sample identification report
Sample identification report reference page
Sample identification report dust cover [inside back].
Sample 3d scan report dust cover
Sample 3D scan report dust cover [front].
Sample 3D scan report.
Sample 3D scan report.
Sample 3D scan report reference page
Sample 3D scan report dust cover [inside back].
Zinc-alloy ring box - opened
Zinc-alloy ring box - closed
Smaller Zinc-allow ring box
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
Dark brown jewelry box showcasing two hanging earings upon opening
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Zinc-alloy sapphire box - closed with view of stone through window
Zinc-alloy sapphire box - open
Wooden display box
Document folder nicely wrapped
Assortment of reports and certification documents on table
Open folder displaying documents
Jewelry cleaning solution enlarged
Sample identification report dust cover
Sample identification report
Sample identification report reference page
Sample 3d scan report dust cover
Sample 3D scan report.
Sample 3D scan report reference page
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