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Cushion|Natural|GIA

1.52ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 2546589223

Certificate GIA 2546589223

Diamond specifications and retailer prices

From HK$31,585 HKD
As of November 4, 2026
Save HK$31,919 HKD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$63,503 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural cushion diamond

This 1.52ct 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 2546589223. Listed at 13 retailers as of November 4, 2026, with prices from HK$31,585 to HK$63,503, a HK$31,919 spread on the same certified stone. MOH London lists it at HK$63,503. 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

1.52
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2546589223
Dimensions7.23 × 5.79 × 3.96 mm
L/W Ratio1.25
Top View
7.23 mm5.79 mm1.52 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2546589223
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: HK$63,503 HKD|Low: HK$30,644 HKD|High: HK$64,439 HKD|Avg: HK$41,071 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 12HK$31,585 HKD
Retailer 8HK$32,854 HKD
Retailer 9HK$33,427 HKD
Retailer 13HK$33,709 HKD
Retailer 3HK$34,210 HKD
Retailer 11HK$36,217 HKD
Retailer 2HK$39,540 HKD
Retailer 10HK$40,300 HKD
Retailer 4HK$43,999 HKD
Retailer 5HK$44,140 HKD
Retailer 6HK$45,049 HKD
Retailer 7HK$49,140 HKD
MOH LondonHK$63,503 HKD

38 data points across 13 retailers

13 retailersHK$31,585 HKD to HK$63,503 HKD

B+
Cheapest Retailer
-
HK$31,585 HKD
B+
Retailer 2
-
HK$32,854 HKD
View
B+
Retailer 3
-
HK$33,427 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$33,709 HKD
View
B
Retailer 5
-
HK$34,210 HKD
View
Retailer 6
-
HK$36,217 HKD
View
Price last confirmed 22 days ago
B
Retailer 7
-
HK$39,540 HKD
View
Retailer 8
-
HK$40,300 HKD
View
Price last confirmed 29 days ago
B
Retailer 9
-
HK$43,999 HKD
View
Retailer 10
-
HK$44,140 HKD
View
Price last confirmed 15 days ago
B
Retailer 11
-
HK$45,049 HKD
View
B
Retailer 12
-
HK$49,140 HKD
View
Most Expensive
B
MOH London
FE68F4EE7 · Nov 4
HK$63,503 HKD
£6,380 GBP
View
12 more retailers have this diamond
Prices start from HK$31,585 HKDSave up to HK$31,919 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+
1.52ct Cushion
HK$31,585 HKD