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Cushion|Natural|GIA

1.50ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 6542243678

Certificate GIA 6542243678

Diamond specifications and retailer prices

From HK$25,174 HKD
As of November 6, 2026
Save HK$29,123 HKD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$54,296 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct 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 6542243678. Listed at 23 retailers as of November 1, 2026, with prices from HK$25,174 to HK$54,296, a HK$29,123 spread on the same certified stone. MOH London lists it at HK$54,296. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 6542243678
Dimensions6.57 × 6.45 × 4.44 mm
L/W Ratio1.02
Top View
6.57 mm6.45 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542243678
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 39°Culet: NoneDepth 68.8%

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 6
Current: HK$54,296 HKD|Low: HK$24,672 HKD|High: HK$56,844 HKD|Avg: HK$34,891 HKD|-4.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 7, 2026
Retailer 3HK$25,174 HKD
Retailer 17HK$27,070 HKD
Retailer 9HK$27,353 HKD
Retailer 12HK$28,034 HKD
Retailer 10HK$28,810 HKD
Retailer 6HK$29,022 HKD
Retailer 13HK$29,085 HKD
Retailer 11HK$29,978 HKD
Retailer 5HK$30,119 HKD
Retailer 19HK$31,428 HKD
Retailer 2HK$31,726 HKD
Retailer 8HK$33,278 HKD
Retailer 16HK$33,505 HKD
Retailer 14HK$39,062 HKD
Retailer 7HK$40,370 HKD
Retailer 15HK$42,345 HKD
Retailer 4HK$44,908 HKD
Retailer 18HK$53,200 HKD
MOH LondonHK$54,296 HKD

24 data points across 19 retailers

23 retailersHK$25,174 HKD to HK$54,296 HKD

A
Cheapest Retailer
-
HK$25,174 HKD
A
Retailer 2
-
HK$27,070 HKD
View
A
Retailer 3
-
HK$27,353 HKD
View
A
Retailer 4
-
HK$28,034 HKD
View
A
Retailer 5
-
HK$28,810 HKD
View
A
Retailer 6
-
HK$29,022 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$29,085 HKD
View
A
Retailer 8
-
HK$29,978 HKD
View
A
Retailer 9
-
HK$30,119 HKD
View
A
Retailer 10
-
HK$31,428 HKD
View
A
Retailer 11
-
HK$31,726 HKD
View
A
Retailer 12
-
HK$33,278 HKD
View
Retailer 13
-
HK$33,278 HKD
View
Price last confirmed 17 days ago
A
Retailer 14
-
HK$33,505 HKD
View
Retailer 15
-
HK$35,315 HKD
View
Price last confirmed 45 days ago
A
Retailer 16
-
HK$35,801 HKD
View
Retailer 17
-
HK$36,217 HKD
View
Price last confirmed 29 days ago
A
Retailer 18
-
HK$39,062 HKD
View
A
Retailer 19
-
HK$40,370 HKD
View
A
Retailer 20
-
HK$42,345 HKD
View
A
Retailer 21
-
HK$44,908 HKD
View
B+
Retailer 22
-
HK$53,200 HKD
View
Most Expensive
B+
MOH London
13589FFD4 · Nov 1
HK$54,296 HKD
£5,455 GBP
View
22 more retailers have this diamond
Prices start from HK$25,174 HKDSave up to HK$29,123 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
1.50ct Cushion
HK$25,174 HKD