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Cushion|Natural|GIA

1.51ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2245003542

Certificate GIA 2245003542

Diamond specifications and retailer prices

From HK$30,426 HKD
As of November 4, 2026
Save HK$35,407 HKD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$65,833 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245003542. Listed at 7 retailers as of November 4, 2026, with prices from HK$30,426 to HK$65,833, a HK$35,407 spread on the same certified stone. MOH London lists it at HK$65,833. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.43°
OriginNatural
Grading LabGIA
CertificateGIA 2245003542
Dimensions7.74 × 5.92 × 4.02 mm
L/W Ratio1.31
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.74 mm5.92 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245003542
Side View
Table 64.0%CrownGirdle: MED-VTKPavilion 35.43°Culet: NoneDepth 67.8%

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 4
Current: HK$65,833 HKD|Low: HK$30,426 HKD|High: HK$71,762 HKD|Avg: HK$44,819 HKD|-5.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 5HK$30,426 HKD
Retailer 2HK$35,259 HKD
Retailer 4HK$36,483 HKD
Retailer 6HK$39,268 HKD
Retailer 7HK$45,882 HKD
Retailer 3HK$47,585 HKD
MOH LondonHK$65,833 HKD

40 data points across 7 retailers

7 retailersHK$30,426 HKD to HK$65,833 HKD

A
Cheapest Retailer
-
HK$30,426 HKD
A
Retailer 2
-
HK$35,259 HKD
View
A
Retailer 3
-
HK$36,483 HKD
View
Retailer 4
-
HK$39,268 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$45,882 HKD
View
B+
Retailer 6
-
HK$47,585 HKD
View
Most Expensive
B+
MOH London
A87A8256B · Nov 4
HK$65,833 HKD
£6,607 GBP
View
6 more retailers have this diamond
Prices start from HK$30,426 HKDSave up to HK$35,407 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
1.51ct Cushion
HK$30,426 HKD