CaratHunter
Plans
Cushion|Natural|GIA

1.60ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 2245025669

Certificate GIA 2245025669

Diamond specifications and retailer prices

From $3,189 AUD
HK$17,500 HKD
As of November 1, 2026
Save $4,047 AUD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,236 AUD 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 $3,189 to $7,236, a $4,047 spread on the same certified stone. MOH London lists it at $7,236. 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: $7,236 AUD|Low: $3,171 AUD|High: $7,841 AUD|Avg: $4,942 AUD|-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$3,189 AUD
Retailer 3$3,980 AUD
Retailer 2$4,278 AUD
Retailer 7$4,520 AUD
Retailer 6$4,692 AUD
Retailer 9$4,699 AUD
Retailer 5$5,197 AUD
Retailer 8$6,786 AUD
MOH London$7,236 AUD

34 data points across 9 retailers

9 retailers$3,189 AUD to $7,236 AUD

A
Cheapest Retailer
-
$3,189 AUD
HK$17,500 HKD
A
Retailer 2
-
$3,980 AUD
$2,796 USD
View
A
Retailer 3
-
$4,278 AUD
£2,366 GBP
View
A
Retailer 4
-
$4,520 AUD
SGD 4,291 SGD
View
A
Retailer 5
-
$4,692 AUD
$3,296 USD
View
B+
Retailer 6
-
$4,699 AUD
View
B+
Retailer 7
-
$5,197 AUD
€3,477 EUR
View
Retailer 8
-
$6,786 AUD
€4,540 EUR
View
Price last confirmed 11 days ago
Most Expensive
B+
MOH London
28A4DA5E4 · Nov 1
$7,236 AUD
£4,002 GBP
View
8 more retailers have this diamond
Prices start from $3,189 AUDSave up to $4,047 AUD

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
$3,189 AUD