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Cushion|Natural|GIA

1.20ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 6435465425

Certificate GIA 6435465425

Diamond specifications and retailer prices

From HK$30,433 HKD
As of November 6, 2026
Save HK$32,543 HKD (52%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$62,976 HKD at MOH London · As of November 7, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-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 6435465425. Listed at 23 retailers as of November 6, 2026, with prices from HK$30,433 to HK$62,976, a HK$32,543 spread on the same certified stone. MOH London lists it at HK$62,976. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.39°
Pavilion angle38.15°
OriginNatural
Grading LabGIA
CertificateGIA 6435465425
Dimensions6.99 × 5.72 × 3.95 mm
L/W Ratio1.22
Top View
6.99 mm5.72 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6435465425
Side View
Table 63.0%Crown 39.39°Girdle: THN-STKPavilion 38.15°Culet: NoneDepth 69.1%

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 6
Current: HK$62,976 HKD|Low: HK$29,053 HKD|High: HK$64,698 HKD|Avg: HK$40,638 HKD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 4HK$30,433 HKD
Retailer 10HK$31,154 HKD
Retailer 12HK$31,718 HKD
Retailer 6HK$33,238 HKD
Retailer 11HK$34,155 HKD
Retailer 5HK$39,775 HKD
Retailer 3HK$40,457 HKD
Retailer 7HK$44,728 HKD
Retailer 8HK$46,343 HKD
Retailer 9HK$48,968 HKD
Retailer 2HK$49,869 HKD
MOH LondonHK$62,976 HKD

46 data points across 12 retailers

23 retailersHK$30,433 HKD to HK$62,976 HKD

B+
Cheapest Retailer
-
HK$30,433 HKD
Retailer 2
-
HK$31,154 HKD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
HK$31,357 HKD
View
B+
Retailer 4
-
HK$31,718 HKD
View
B+
Retailer 5
-
HK$32,086 HKD
View
B+
Retailer 6
-
HK$33,238 HKD
View
Final sale: no returns
B
Retailer 7
-
HK$34,155 HKD
View
B
Retailer 8
-
HK$34,367 HKD
View
B
Retailer 9
-
HK$36,099 HKD
View
B
Retailer 10
-
HK$37,431 HKD
View
B
Retailer 11
-
HK$37,886 HKD
View
B
Retailer 12
-
HK$39,775 HKD
View
B
Retailer 13
-
HK$40,284 HKD
View
B
Retailer 14
-
HK$40,284 HKD
View
Retailer 15
-
HK$40,457 HKD
View
Price last confirmed 29 days ago
B
Retailer 16
-
HK$41,546 HKD
View
B
Retailer 17
-
HK$41,617 HKD
View
Retailer 18
-
HK$44,313 HKD
View
Price last confirmed 15 days ago
B
Retailer 19
-
HK$44,728 HKD
View
B
Retailer 20
-
HK$46,343 HKD
View
B
Retailer 21
-
HK$48,968 HKD
View
B
Retailer 22
-
HK$49,869 HKD
View
Most Expensive
B
MOH London
56FFF2A67 · Nov 7
HK$62,976 HKD
£6,327 GBP
View
22 more retailers have this diamond
Prices start from HK$30,433 HKDSave up to HK$32,543 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+
1.20ct Cushion
HK$30,433 HKD