CaratHunter
Plans
Cushion|Natural|GIA

1.57ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 2567049627

Certificate GIA 2567049627

Diamond specifications and retailer prices

From HK$23,259 HKD
₹282,324 INR
As of November 2, 2026
Save HK$63,964 HKD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$118,399 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.57ct natural cushion diamond

This 1.57ct 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 2567049627. Listed at 11 retailers as of November 2, 2026, with a 275% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.57
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567049627
Dimensions7.56 × 5.97 × 3.95 mm
L/W Ratio1.27
Culet sizeNone
Top View
7.56 mm5.97 mm1.57 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567049627
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.1%

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 2
Current: HK$118,399 HKD|Low: HK$23,259 HKD|High: HK$118,399 HKD|Avg: HK$49,496 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 3HK$23,259 HKD
Retailer 2HK$35,114 HKD
Retailer 10HK$76,711 HKD
Retailer 7HK$78,139 HKD
Retailer 6HK$82,659 HKD
Retailer 9HK$83,671 HKD
Retailer 4HK$87,223 HKD
Retailer 5HK$95,500 HKD
Retailer 8HK$111,377 HKD
MOH LondonHK$118,399 HKD

25 data points across 10 retailers

11 retailersHK$23,259 HKD to HK$87,223 HKD

A
Cheapest Retailer
-
HK$23,259 HKD
₹282,324 INR
A
Retailer 2
-
HK$25,471 HKD
A$4,994 AUD
View
B+
Retailer 3
-
HK$35,114 HKD
£3,524 GBP
View
B
Retailer 4
-
HK$76,711 HKD
$9,777 USD
View
B
Retailer 5
-
HK$78,139 HKD
$9,959 USD
View
B
Retailer 6
-
HK$82,659 HKD
$10,535 USD
View
B
Retailer 7
-
HK$83,671 HKD
$10,664 USD
View
Final sale: no returns
B
Retailer 8
-
HK$87,223 HKD
£8,753 GBP
View
Retailer 9
-
HK$95,500 HKD
€11,592 EUR
View
Price under review
Retailer 10
-
HK$111,377 HKD
ZAR 229,325 ZAR
View
Price under review
Most Expensive
MOH London
F776B6607 · Nov 2
HK$118,399 HKD
£11,882 GBP
View
Price under review
10 more retailers have this diamond
Prices start from HK$23,259 HKDSave up to HK$63,964 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.

A
1.57ct Cushion
HK$23,259 HKD