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Cushion|Natural|GIA

1.60ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 2245025669

Certificate GIA 2245025669

Diamond specifications and retailer prices

From $2,864 SGD
HK$17,500 HKD
As of November 1, 2026
Save $3,634 SGD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,498 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.6ct natural cushion diamond

This 1.6ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245025669. Listed at 9 retailers as of November 1, 2026, with prices from $2,864 to $6,498, a $3,634 spread on the same certified stone. MOH London lists it at $6,498. 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

1.60
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.96°
OriginNatural
Grading LabGIA
CertificateGIA 2245025669
Dimensions7.73 × 6.03 × 4.20 mm
L/W Ratio1.28
Key to symbols
Crystal, Feather, Cloud, Pinpoint
Top View
7.73 mm6.03 mm1.60 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245025669
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 35.96°Culet: NoneDepth 69.6%

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: $6,498 SGD|Low: $2,847 SGD|High: $7,041 SGD|Avg: $4,438 SGD|-7.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$2,864 SGD
Retailer 3$3,574 SGD
Retailer 2$3,842 SGD
Retailer 7$4,059 SGD
Retailer 6$4,214 SGD
Retailer 9$4,220 SGD
Retailer 5$4,667 SGD
Retailer 8$6,094 SGD
MOH London$6,498 SGD

34 data points across 9 retailers

9 retailers$2,864 SGD to $6,498 SGD

A
Cheapest Retailer
-
$2,864 SGD
HK$17,500 HKD
A
Retailer 2
-
$3,574 SGD
$2,796 USD
View
A
Retailer 3
-
$3,842 SGD
£2,366 GBP
View
A
Retailer 4
-
$4,059 SGD
View
A
Retailer 5
-
$4,214 SGD
$3,296 USD
View
B+
Retailer 6
-
$4,220 SGD
A$5,078 AUD
View
B+
Retailer 7
-
$4,667 SGD
€3,477 EUR
View
Retailer 8
-
$6,094 SGD
€4,540 EUR
View
Price last confirmed 11 days ago
Most Expensive
B+
MOH London
28A4DA5E4 · Nov 1
$6,498 SGD
£4,002 GBP
View
8 more retailers have this diamond
Prices start from $2,864 SGDSave up to $3,634 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
1.60ct Cushion
$2,864 SGD