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Cushion|Natural|GIA

1.51ct G VS2 Cushion Natural Diamond

VG • G/VS2 • GIA 2456374129

Certificate GIA 2456374129

Diamond specifications and retailer prices

From HK$39,579 HKD
As of November 4, 2026
Save HK$34,014 HKD (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$78,135 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2456374129. Listed at 22 retailers as of November 4, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.9°
Pavilion angle53.5°
OriginNatural
Grading LabGIA
CertificateGIA 2456374129
Dimensions6.90 × 6.25 × 4.22 mm
L/W Ratio1.10
Top View
6.90 mm6.25 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2456374129
Side View
Table 60.0%Crown 37.9°Girdle: MED-THKPavilion 53.5°Culet: NoneDepth 67.5%

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$78,135 HKD|Low: HK$39,775 HKD|High: HK$78,434 HKD|Avg: HK$52,735 HKD|+2.2%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10HK$39,775 HKD
Retailer 11HK$40,598 HKD
Retailer 4HK$41,883 HKD
Retailer 5HK$46,609 HKD
Retailer 7HK$47,573 HKD
Retailer 12HK$48,028 HKD
Retailer 3HK$49,509 HKD
Retailer 2HK$50,449 HKD
Retailer 6HK$54,415 HKD
Retailer 8HK$61,116 HKD
Retailer 9HK$73,593 HKD
QueensmithHK$78,135 HKD

27 data points across 12 retailers

22 retailersHK$39,579 HKD to HK$73,593 HKD

A
Cheapest Retailer
-
HK$39,579 HKD
Retailer 2
-
HK$39,775 HKD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$40,598 HKD
View
A
Retailer 4
-
HK$41,883 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$42,236 HKD
View
A
Retailer 6
-
HK$42,361 HKD
View
A
Retailer 7
-
HK$44,791 HKD
View
A
Retailer 8
-
HK$45,598 HKD
View
A
Retailer 9
-
HK$46,609 HKD
View
A
Retailer 10
-
HK$47,573 HKD
View
A
Retailer 11
-
HK$48,028 HKD
View
A
Retailer 12
-
HK$48,670 HKD
View
A
Retailer 13
-
HK$48,670 HKD
View
Retailer 14
-
HK$49,509 HKD
View
Price last confirmed 28 days ago
A
Retailer 15
-
HK$50,238 HKD
View
A
Retailer 16
-
HK$50,449 HKD
View
A
Retailer 17
-
HK$54,219 HKD
View
A
Retailer 18
-
HK$54,415 HKD
View
Retailer 19
-
HK$55,222 HKD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
HK$61,116 HKD
View
B+
Retailer 21
-
HK$73,593 HKD
View
Most Expensive
Queensmith
2456374129 · Oct 28
HK$78,135 HKD
£7,850 GBP
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from HK$39,579 HKDSave up to HK$34,014 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$39,579 HKD