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Cushion|Natural|GIA

1.05ct K VVS2 Cushion Natural Diamond

EX • K/VVS2 • GIA 6541078231

Certificate GIA 6541078231

Diamond specifications and retailer prices

From £1,589 GBP
As of November 5, 2026
Save £1,191 GBP (43%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,780 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541078231. Listed at 3 retailers as of November 2, 2026, with prices from £1,589 to £2,780, a £1,191 spread on the same certified stone. MOH London lists it at £2,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541078231
Dimensions5.69 × 5.67 × 3.84 mm
L/W Ratio1.00
Top View
5.69 mm5.67 mm1.05 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541078231
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £2,780 GBP|Low: £1,531 GBP|High: £2,813 GBP|Avg: £2,171 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3£1,589 GBP
Retailer 2£2,134 GBP
MOH London£2,780 GBP

43 data points across 3 retailers

3 retailers£1,589 GBP to £2,780 GBP

B+
Cheapest Retailer
-
£1,589 GBP
B
Retailer 2
-
£2,134 GBP
View
Most Expensive
B
MOH London
E9F7F337C · Nov 2
£2,780 GBP
View
2 more retailers have this diamond
Prices start from £1,589 GBPSave up to £1,191 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+
1.05ct Cushion
£1,589 GBP