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Cushion|Natural|GIA

1.00ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 6461228631

Certificate GIA 6461228631

Diamond specifications and retailer prices

From HK$26,138 HKD
As of November 4, 2026
Save HK$29,672 HKD (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$55,809 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H 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 6461228631. Listed at 20 retailers as of November 4, 2026, with prices from HK$26,138 to HK$55,809, a HK$29,672 spread on the same certified stone. MOH London lists it at HK$55,809. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.04°
Pavilion angle38.99°
OriginNatural
Grading LabGIA
CertificateGIA 6461228631
Dimensions6.59 × 5.38 × 3.70 mm
L/W Ratio1.22
Top View
6.59 mm5.38 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6461228631
Side View
Table 65.0%Crown 35.04°Girdle: MED-VTKPavilion 38.99°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$55,809 HKD|Low: HK$26,138 HKD|High: HK$56,635 HKD|Avg: HK$36,981 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6HK$26,138 HKD
Retailer 8HK$27,980 HKD
Retailer 7HK$30,315 HKD
Retailer 5HK$33,912 HKD
Retailer 3HK$35,582 HKD
Retailer 9HK$35,692 HKD
Retailer 2HK$37,384 HKD
Retailer 4HK$40,841 HKD
MOH LondonHK$55,809 HKD

45 data points across 9 retailers

20 retailersHK$26,138 HKD to HK$55,809 HKD

B+
Cheapest Retailer
-
HK$26,138 HKD
B+
Retailer 2
-
HK$26,365 HKD
View
B+
Retailer 3
-
HK$26,679 HKD
View
B+
Retailer 4
-
HK$27,980 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$28,473 HKD
View
B
Retailer 6
-
HK$28,818 HKD
View
B
Retailer 7
-
HK$28,959 HKD
View
Retailer 8
-
HK$30,315 HKD
View
Price last confirmed 9 days ago
B
Retailer 9
-
HK$32,988 HKD
View
B
Retailer 10
-
HK$33,912 HKD
View
B
Retailer 11
-
HK$34,249 HKD
View
B
Retailer 12
-
HK$34,249 HKD
View
B
Retailer 13
-
HK$35,347 HKD
View
B
Retailer 14
-
HK$35,582 HKD
View
Retailer 15
-
HK$35,692 HKD
View
Price last confirmed 29 days ago
B
Retailer 16
-
HK$37,384 HKD
View
Retailer 17
-
HK$37,855 HKD
View
Price last confirmed 15 days ago
B
Retailer 18
-
HK$38,936 HKD
View
B
Retailer 19
-
HK$40,841 HKD
View
Most Expensive
B
MOH London
8E9868640 · Nov 4
HK$55,809 HKD
£5,607 GBP
View
19 more retailers have this diamond
Prices start from HK$26,138 HKDSave up to HK$29,672 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.

B+
1.00ct Cushion
HK$26,138 HKD