SHOP 160,000+ BUY IT NOW GEMS
OR TRY OUR AUCTIONS WITH NO BUYERS FEES
100% NATURAL GEMS & VERIFIED SELLERS
Gemma AI
Price

4.35ct Blue Sapphire, Diamond Ring 18k White/Yellow Gold, GIA Certified UH

103 views
1 watching
Details
SKU
JW0381-GIAS0182
Dimensions (mm)
9.54 x 7.41 x 6.58mm
Weight (cts)
4.35
Metal
Gold
Ring Size
6.5
Certificate Gem Lab
GIA
Treatment
No Treatment
Shape
Cushion
Type
Faceted
Clarity
VS
Certified Gemstones
Yes
Colours
Description

This striking engagement ring features a 4.35-carat cushion-cut blue sapphire from Sri Lanka, certified by GIA and untreated to preserve its natural beauty. The sapphire’s rich blue tones are beautifully balanced with vivid saturation and a clean, eye-pleasing clarity that speaks to exceptional quality.

Surrounding the sapphire, a halo of brilliant diamonds enhances its radiance, adding sparkle and contrast that emphasizes the central gem’s vibrancy. Craftsmanship is evident in every detail, the 18k white and yellow gold setting combines elegance and warmth, making the ring versatile enough for daily wear yet sophisticated enough for special moments.

With its generous carat weight, timeless cushion shape, and high-quality craftsmanship, this ring is designed to become a cherished heirloom.


This is a stunning GIA Certified Sapphire

The GIA report reads as follows:

GIA Report Number: 6525788181
Shape: Cushion
Cutting Style:
Cutting Style: Crown: Modified Brilliant Cut
Cutting Style: Pavilion: Step Cut
Transparency: Transparent
Colour: Blue

RESULTS
Species: Natural Corundum
Variety: Sapphire
Geographic Origin: Sri Lanka
Treatment: No indications of Heating
Item Description: One loose stone
Weight: 4.35 carats
Measurements: 9.54 x 7.41 x 6.58 mm
Comments: Any statement on geographic origin is an expert opinion based on a collection of observations and analytical data.

Internal notes and additional description:
Weight: 4.35 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: 4 Medium Light
Saturation: 4 Moderately Strong
Treatment: Any statement on geographic origin is an expert opinion based on a collection of observations and analytical data.
Origin: Sri Lanka

***

Stone Type: Diamond
Number of Stones: 40
Weight: 0.38 cts (t.w.)
Measurements: 1.50 mm
Shape: Round
Clarity: VS2-SI1
Colour: G-H
Cut: Very Good


Shank Thickness: 1.60 mm
Head Measurements: 12.36 x 10.21 mm

Total Weight of Item: 4.08 grams

The ring is currently a size 6.50, it can be resized for free after purchase.


Internal SKU: JW0381-GIAS0182
Please refer to the internal SKU when inquiring about an item.

Shipping
Provider Destination Cost
FedEx Default Rest of World
4 days
first item
per additional item
shipping capped at
Express Shipping Rest of World
9 days
first item
per additional item
shipping capped at
Standard Shipping - Tracked Default Canada
4 days
first item
per additional item
shipping capped at
FedEx Default United Kingdom
4 days
first item
per additional item
shipping capped at
FedEx Default United States of America
4 days
first item
per additional item
shipping capped at
Express Shipping Canada
2 days
first item
per additional item
shipping capped at
FedEx Canada
2 days
first item
per additional item
shipping capped at
Express Shipping United States of America
9 days
first item
per additional item
Standard Shipping - Tracked United States of America
21 days
first item
per additional item
Store
4.35ct Blue Sapphire, Diamond Ring 18k White/Yellow Gold, GIA Certified UH

skyjems

On, Canada
Owned by skyjems
Recent Feedback
  • donaldnielsen
    donaldnielsen
    Positive

    Pleasure doing business with you, best regards, Don

  • donaldnielsen
    donaldnielsen
    Positive

    Amazing packaging and customer service.

  • dalji
    dalji
    Positive

    Paid and shipped - no feedback left after 100 days

  • herestowho
    herestowho
    Positive

    Paid and shipped - no feedback left after 100 days

Audit

The Gemstone Sheriff program allows our members to request an audit on any product, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.

Shipping Details

Costs:
Transit:
4 days via FedEx
Capped at:
Ships from:
Canada

Payment Options

  • paypal

Overview

Listing Type : Standard
Product ID : 3143834
Starts : 17th March 2026 01:21 pm PDT
* All prices are in USD

You may also like