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Cushion|Natural|GIA

1.51ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6552097307

Certificate GIA 6552097307

Diamond specifications and retailer prices

From HK$18,402 HKD
As of November 5, 2026
Save HK$20,844 HKD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$39,247 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552097307. Listed at 14 retailers as of November 4, 2026, with prices from HK$18,402 to HK$39,247, a HK$20,844 spread on the same certified stone. MOH London lists it at HK$39,247. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552097307
Dimensions7.73 × 5.90 × 4.06 mm
L/W Ratio1.31
Top View
7.73 mm5.90 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552097307
Side View
Table 69.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$39,247 HKD|Low: HK$18,151 HKD|High: HK$41,805 HKD|Avg: HK$25,711 HKD|-5.1%
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
November 6, 2026
Retailer 5HK$18,402 HKD
Retailer 3HK$18,457 HKD
Retailer 10HK$19,680 HKD
Retailer 9HK$19,789 HKD
Retailer 11HK$20,056 HKD
Retailer 13HK$20,965 HKD
Retailer 4HK$22,627 HKD
Retailer 14HK$23,120 HKD
Retailer 7HK$24,907 HKD
Retailer 6HK$25,863 HKD
Retailer 2HK$27,384 HKD
Retailer 8HK$28,716 HKD
Retailer 12HK$38,341 HKD
MOH LondonHK$39,247 HKD

25 data points across 14 retailers

14 retailersHK$18,402 HKD to HK$39,247 HKD

A
Cheapest Retailer
-
HK$18,402 HKD
A
Retailer 2
-
HK$18,457 HKD
View
A
Retailer 3
-
HK$19,680 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$19,789 HKD
View
A
Retailer 5
-
HK$20,056 HKD
View
A
Retailer 6
-
HK$20,965 HKD
View
A
Retailer 7
-
HK$22,627 HKD
View
A
Retailer 8
-
HK$23,120 HKD
View
A
Retailer 9
-
HK$24,907 HKD
View
A
Retailer 10
-
HK$25,863 HKD
View
A
Retailer 11
-
HK$27,384 HKD
View
A
Retailer 12
-
HK$28,716 HKD
View
B+
Retailer 13
-
HK$38,341 HKD
View
Most Expensive
B+
MOH London
17C25DC04 · Nov 4
HK$39,247 HKD
£3,943 GBP
View
13 more retailers have this diamond
Prices start from HK$18,402 HKDSave up to HK$20,844 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$18,402 HKD