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Cushion|Natural|GIA

0.42ct I VVS1 Cushion Natural Diamond

EX • I/VVS1 • GIA 6332275120

Certificate GIA 6332275120

Diamond specifications and retailer prices

From £491 GBP
As of November 4, 2026
Save £319 GBP (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £810 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.42ct natural cushion diamond

This 0.42ct natural cushion sits in the sub-half-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6332275120. Listed at 9 retailers as of November 4, 2026, with prices from £491 to £810, a £319 spread on the same certified stone. 77 Diamonds lists it at £810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6332275120
Dimensions4.40 × 4.38 × 2.97 mm
L/W Ratio1.00
Top View
4.40 mm4.38 mm0.42 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6332275120
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £810 GBP|Low: £491 GBP|High: £820 GBP|Avg: £628 GBP|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£491 GBP
Retailer 4£533 GBP
Retailer 3£555 GBP
Retailer 6£591 GBP
Retailer 2£606 GBP
Retailer 7£803 GBP
77 Diamonds£810 GBP

35 data points across 7 retailers

9 retailers£491 GBP to £810 GBP

A
Cheapest Retailer
-
£491 GBP
B+
Retailer 2
-
£533 GBP
View
B+
Retailer 3
-
£555 GBP
View
B+
Retailer 4
-
£591 GBP
View
B+
Retailer 5
-
£606 GBP
View
B+
Retailer 6
-
£654 GBP
View
B+
Retailer 7
-
£654 GBP
View
B+
Retailer 8
-
£676 GBP
View
Most Expensive
B
77 Diamonds
CUSZVBHFZNDJ · Nov 6
£810 GBP
View
8 more retailers have this diamond
Prices start from £491 GBPSave up to £319 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.

A
0.42ct Cushion
£491 GBP