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Cushion|Natural|GIA

0.60ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 1539941218

Certificate GIA 1539941218

Diamond specifications and retailer prices

From $835 SGD
HK$5,100 HKD
As of November 1, 2026
Save $1,202 SGD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,037 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.6ct natural cushion diamond

This 0.6ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539941218. Listed at 7 retailers as of November 1, 2026, with prices from $835 to $2,037, a $1,202 spread on the same certified stone. MOH London lists it at $2,037. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.60
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1539941218
Dimensions8.35 × 4.40 × 2.74 mm
L/W Ratio1.90
Girdle conditionFaceted
Key to symbols
Crystal, Feather
Top View
8.35 mm4.40 mm0.60 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1539941218
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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: $2,037 SGD|Low: $835 SGD|High: $2,381 SGD|Avg: $1,252 SGD|-8.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 5$835 SGD
Retailer 2$837 SGD
Retailer 6$871 SGD
Retailer 4$1,131 SGD
Retailer 7$1,184 SGD
Retailer 3$1,490 SGD
MOH London$2,037 SGD

41 data points across 7 retailers

7 retailers$835 SGD to $2,037 SGD

A
Cheapest Retailer
-
$835 SGD
HK$5,100 HKD
A
Retailer 2
-
$837 SGD
₹62,348 INR
View
A
Retailer 3
-
$871 SGD
$681 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,131 SGD
$884 USD
View
Retailer 5
-
$1,184 SGD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$1,490 SGD
£917 GBP
View
Most Expensive
B
MOH London
8E2F073CC · Nov 2
$2,037 SGD
£1,254 GBP
View
6 more retailers have this diamond
Prices start from $835 SGDSave up to $1,202 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
0.60ct Cushion
$835 SGD