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Cushion|Natural|GIA

1.20ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 6345583043

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6345583043

Diamond specifications and retailer prices

From HK$28,277 HKD
As of November 6, 2026
Save HK$30,568 HKD (52%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$58,845 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6345583043. Listed at 23 retailers as of November 6, 2026, with prices from HK$28,277 to HK$58,845, a HK$30,568 spread on the same certified stone. MOH London lists it at HK$58,845. 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

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6345583043
Dimensions5.96 × 5.80 × 4.00 mm
L/W Ratio1.03
Top View
5.96 mm5.80 mm1.20 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6345583043
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.9%

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$58,845 HKD|Low: HK$28,277 HKD|High: HK$59,870 HKD|Avg: HK$36,758 HKD|-1.6%
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 7, 2026
Retailer 6HK$28,277 HKD
Retailer 12HK$28,920 HKD
Retailer 3HK$29,610 HKD
Retailer 13HK$31,052 HKD
Retailer 4HK$31,608 HKD
Retailer 11HK$33,654 HKD
Retailer 5HK$35,660 HKD
Retailer 7HK$36,663 HKD
Retailer 14HK$37,439 HKD
Retailer 8HK$39,077 HKD
Retailer 9HK$39,516 HKD
Retailer 2HK$39,540 HKD
Retailer 10HK$45,316 HKD
MOH LondonHK$58,845 HKD

46 data points across 14 retailers

23 retailersHK$28,277 HKD to HK$58,845 HKD

B
Cheapest Retailer
-
HK$28,277 HKD
B
Retailer 2
-
HK$28,920 HKD
View
B+
Retailer 3
-
HK$29,610 HKD
View
B+
Retailer 4
-
HK$29,672 HKD
View
B
Retailer 5
-
HK$31,052 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$31,608 HKD
View
B
Retailer 7
-
HK$31,757 HKD
View
B
Retailer 8
-
HK$31,937 HKD
View
Retailer 9
-
HK$33,654 HKD
View
Price last confirmed 9 days ago
B
Retailer 10
-
HK$35,660 HKD
View
B
Retailer 11
-
HK$36,640 HKD
View
B
Retailer 12
-
HK$36,663 HKD
View
Retailer 13
-
HK$37,439 HKD
View
Price last confirmed 29 days ago
B
Retailer 14
-
HK$37,855 HKD
View
B
Retailer 15
-
HK$37,855 HKD
View
B
Retailer 16
-
HK$39,077 HKD
View
B
Retailer 17
-
HK$39,109 HKD
View
B
Retailer 18
-
HK$39,516 HKD
View
B
Retailer 19
-
HK$39,540 HKD
View
Retailer 20
-
HK$41,021 HKD
View
Price last confirmed 15 days ago
B
Retailer 21
-
HK$43,114 HKD
View
B
Retailer 22
-
HK$45,316 HKD
View
Most Expensive
B
MOH London
FEBF90B03 · Nov 7
HK$58,845 HKD
£5,912 GBP
View
22 more retailers have this diamond
Prices start from HK$28,277 HKDSave up to HK$30,568 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$28,277 HKD