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Cushion|Natural|GIA

1.62ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 7271515184

Certificate GIA 7271515184

Diamond specifications and retailer prices

From HK$38,407 HKD
$4,895 USD
As of October 28, 2026
Save HK$33,059 HKD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$71,466 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.62ct natural cushion diamond

This 1.62ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7271515184. Listed at 11 retailers as of October 28, 2026, with prices from HK$38,407 to HK$71,466, a HK$33,059 spread on the same certified stone. MOH London lists it at HK$71,466. 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

1.62
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7271515184
Dimensions6.41 × 6.32 × 4.67 mm
L/W Ratio1.01
Top View
6.41 mm6.32 mm1.62 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7271515184
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 74.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$71,466 HKD|Low: HK$38,407 HKD|High: HK$71,944 HKD|Avg: HK$49,021 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5HK$38,407 HKD
Retailer 8HK$39,223 HKD
Retailer 7HK$44,880 HKD
Retailer 2HK$46,289 HKD
Retailer 6HK$47,400 HKD
Retailer 3HK$47,861 HKD
Retailer 11HK$47,861 HKD
Retailer 10HK$49,509 HKD
Retailer 4HK$52,726 HKD
Retailer 9HK$53,212 HKD
MOH LondonHK$71,466 HKD

31 data points across 11 retailers

11 retailersHK$38,407 HKD to HK$71,466 HKD

B+
Cheapest Retailer
-
HK$38,407 HKD
$4,895 USD
B
Retailer 2
-
HK$39,223 HKD
$4,999 USD
View
B
Retailer 3
-
HK$44,880 HKD
$5,720 USD
View
B
Retailer 4
-
HK$46,289 HKD
£4,645 GBP
View
Retailer 5
-
HK$47,400 HKD
A$9,294 AUD
View
Price last confirmed 35 days ago
B
Retailer 6
-
HK$47,861 HKD
$6,100 USD
View
B
Retailer 7
-
HK$47,861 HKD
$6,100 USD
View
B
Retailer 8
-
HK$49,509 HKD
$6,310 USD
View
B
Retailer 9
-
HK$52,726 HKD
€6,400 EUR
View
Retailer 10
-
HK$53,212 HKD
$6,782 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
331619D65 · Oct 29
HK$71,466 HKD
£7,172 GBP
View
10 more retailers have this diamond
Prices start from HK$38,407 HKDSave up to HK$33,059 HKD

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.

B+
1.62ct Cushion
HK$38,407 HKD