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

You have not bid on this auction.

Reserve Not Met
Current Bid
13
Bids
16/01/2026 10:35 am

GRS Certified Sapphire 10.16 ct Sri Lanka Mined SKU 68

13 bids
772 views
21 watching
Details
SKU
Dimensions (mm)
14 x 11.73 x 8.88mm
Weight (cts)
10.16
Certificate Gem Lab
GRS
Treatment
Heat Treatment
Shape
Pear
Type
Faceted
Clarity
VVS
Certified Gemstones
Yes
Colours
Description

September’s birthstone has come a long way since the days when any and every blue stone was called a sapphire. Though its fame is shared with its “Big Three” counterparts ruby and emerald, sapphire has enjoyed a long run as one of the world’s most beloved gemstones, earning itself a place of honor in crown jewels, royal accessories, museums, and even in modern royal engagement rings. Lest sapphire get too haughty, it has common uses as well. The rough polishing material on emery boards is made up of lower-quality corundum grains, strengthened with hematite, magnetite and quartz.

Feel free to to “make an offer” on our other items :)

We Accept Payments through

  • Paypal

  • Direct Deposit

  • Credit Cards

Shipping
Shipping provider Shipping to Thailand Shipping to rest of world Combined Shipping (Thailand) Combined Shipping (rest of the world)
FedEx
/ 2 days
/ 5 days
on orders with 2 items or more
on orders with 2 items or more
DHL
/ 5 days
/ 5 days
on orders with 2 items or more
on orders with 2 items or more
Registered Shipping
/ 5 days
/ 11 days
on orders with 2 items or more
on orders with 2 items or more
Store
GRS Certified Sapphire 10.16 ct Sri Lanka Mined SKU 68
Bangkok, Thailand
Owned by zayangems
Bids History (13)

Reserve not met

roveleaf
roveleaf
4 months ago
swissgemguy
swissgemguy
9 months ago
swissgemguy
swissgemguy
9 months ago
ken82414
ken82414
10 months ago
Purchased from this seller previously
ken82414
ken82414
10 months ago
Purchased from this seller previously
swissgemguy
swissgemguy
10 months ago
swissgemguy
swissgemguy
10 months ago
swissgemguy
swissgemguy
10 months ago
clichici
clichici
10 months ago
clichici
clichici
10 months ago
opaljak
opaljak
10 months ago
Purchased from this seller previously
phaeron
phaeron
10 months ago
jewels111
jewels111
11 months ago

Why are users outbidding themselves?

Automatic Bid icon
Automatic Bid

When a bid is placed, this is the maximum amount a person is willing to bid for the product. Our system will then automatically bid on behalf of the bidder, incrementally increasing the bid up to the maximum to maintain their position as the highest bidder.

When there is an icon indicating 'Automatic Bid', it means our system is actively placing bids for the bidder based on their maximum bid. This may appear as if bidders are outbidding themselves, but it's simply a result of the system updating the bid to reflect the bidders maximum limit.

Audit

This product has been audited by a Gemstone Sheriff and they have found the following:
  • Description Accurate
  • Pictures Accurate

Comments

After thorough evaluation of the Verified seller's information provided, Gem Rock Auctions has found accurate and honest pictures and details for this listing. Gem Rock Auctions is committed to holding our sellers to the highest standards of integrity and transparency. As part of this policy, we only permit the sale of natural, earth mined, gemstones. Manmade, synthetic, and imitation gemstones are not permitted on Gem Rock auctions. Many Gemstones have received treatments to enhance their color and/or clarity to further emphasize their beauty and we insist treatments are disclosed. Unless accompanied by a report from an approved laboratory, all origins or treatments declared in the listing are the sellers' opinion. There are limitations to what can be determined without physically handling the listed item.

This audit was requested 1 month ago
Last updated 1 month ago

Shipping Details

Costs:
Transit:
5 days via FedEx
Ships from:
Thailand

Payment Options

  • paypal
  • stripe
  • gempay

Overview

Listing Type : Standard
Product ID : 2688799
Estimated RRP :
Starting Bid :
Starts : 2nd January 2026 10:35 am PST
Ends : 16th January 2026 10:35 am PST
* All prices are in USD

You may also like