CaratHunter
Plans
Cushion|Natural|GIA

1.20ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 6542960300

Certificate GIA 6542960300

Diamond specifications and retailer prices

From £3,178 GBP
As of November 4, 2026
Save £2,291 GBP (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,469 GBP at MOH London · As of November 4, 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 D colour (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 6542960300. Listed at 12 retailers as of November 4, 2026, with prices from £3,178 to £5,469, a £2,291 spread on the same certified stone. MOH London lists it at £5,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.84°
Pavilion angle40.54°
OriginNatural
Grading LabGIA
CertificateGIA 6542960300
Dimensions6.28 × 6.02 × 4.12 mm
L/W Ratio1.04
Top View
6.28 mm6.02 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542960300
Side View
Table 65.0%Crown 36.84°GirdlePavilion 40.54°Culet: NoneDepth 68.5%

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: £5,469 GBP|Low: £3,178 GBP|High: £5,550 GBP|Avg: £3,876 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£3,178 GBP
Retailer 4£3,269 GBP
Retailer 2£3,369 GBP
Retailer 9£3,471 GBP
Retailer 6£3,637 GBP
Retailer 7£3,880 GBP
Retailer 5£4,116 GBP
Retailer 3£4,201 GBP
MOH London£5,469 GBP

29 data points across 9 retailers

12 retailers£3,178 GBP to £5,469 GBP

B+
Cheapest Retailer
-
£3,178 GBP
Final sale: no returns
B+
Retailer 2
-
£3,269 GBP
View
B+
Retailer 3
-
£3,369 GBP
View
B+
Retailer 4
-
£3,427 GBP
View
Retailer 5
-
£3,471 GBP
View
Price last confirmed 28 days ago
B+
Retailer 6
-
£3,637 GBP
View
B+
Retailer 7
-
£3,856 GBP
View
B+
Retailer 8
-
£3,880 GBP
View
B+
Retailer 9
-
£3,997 GBP
View
B+
Retailer 10
-
£4,116 GBP
View
B+
Retailer 11
-
£4,201 GBP
View
Most Expensive
B
MOH London
26C47D9AB · Nov 4
£5,469 GBP
View
11 more retailers have this diamond
Prices start from £3,178 GBPSave up to £2,291 GBP

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
£3,178 GBP