Cushion|Natural|GIA

10.18ct F VS2 Cushion Natural Diamond

EX • F/VS2 • GIA 2221693527

Certificate GIA 2221693527

Diamond specifications and retailer prices

From $442,064 SGD
$345,795 USD
As of November 1, 2026
Save $203,896 SGD (32%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $764,993 SGD at Torres Jewel Co · As of October 4, 2026
View at Torres Jewel Co

About this 10.18ct natural cushion diamond

This 10.18ct natural cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2221693527. Listed at 18 retailers as of November 1, 2026, with a 46% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

10.18
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2221693527
Dimensions12.90 × 12.80 × 8.35 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
12.90 mm12.80 mm10.18 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2221693527
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $629,203 SGD|Low: $432,719 SGD|High: $961,375 SGD|Avg: $584,448 SGD|-33.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Torres Jewel Co
November 2, 2026
Retailer 14$442,064 SGD
Retailer 4$463,442 SGD
Retailer 18$480,480 SGD
Retailer 5$484,677 SGD
Retailer 12$491,126 SGD
Retailer 3$506,281 SGD
Retailer 17$514,671 SGD
Retailer 13$519,263 SGD
Retailer 16$527,750 SGD
Retailer 15$533,868 SGD
Retailer 2$547,390 SGD
Retailer 6$555,917 SGD
Retailer 8$556,258 SGD
Retailer 7$571,392 SGD
Retailer 9$574,541 SGD
Retailer 1$629,203 SGD
Retailer 11$645,960 SGD
Retailer 10$723,403 SGD
Torres Jewel Co$764,993 SGD

42 data points across 19 retailers

18 retailers$442,064 SGD to $645,960 SGD

A
Cheapest Retailer
-
$442,064 SGD
$345,795 USD
A
Retailer 2
-
$463,442 SGD
$362,517 USD
View
A
Retailer 3
-
$480,480 SGD
$375,845 USD
View
Final sale: no returns
A
Retailer 4
-
$484,677 SGD
$379,128 USD
View
A
Retailer 5
-
$491,126 SGD
₹36,587,826 INR
View
A
Retailer 6
-
$506,281 SGD
$396,027 USD
View
A
Retailer 7
-
$514,671 SGD
$402,590 USD
View
A
Retailer 8
-
$519,263 SGD
$406,182 USD
View
Retailer 9
-
$527,750 SGD
£325,056 GBP
View
Price last confirmed 17 days ago
Retailer 10
-
$533,868 SGD
$417,606 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
$547,390 SGD
$428,184 USD
View
B+
Retailer 12
-
$555,917 SGD
$434,854 USD
View
B+
Retailer 13
-
$556,258 SGD
$435,121 USD
View
B+
Retailer 14
-
$571,392 SGD
$446,959 USD
View
Retailer 15
-
$574,541 SGD
$449,422 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$629,203 SGD
€468,743 EUR
View
B+
Retailer 17
-
$645,960 SGD
ZAR 8,162,974 ZAR
View
Most Expensive
Torres Jewel Co
24287862 · Oct 4
$764,993 SGD
A$920,613 AUD
View
Price last confirmed 29 days ago
17 more retailers have this diamond
Prices start from $442,064 SGDSave up to $203,896 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
10.18ct Cushion
$442,064 SGD