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Cushion · Old Mine|Natural|GIA

1.02ct K VVS1 Cushion Natural Diamond

GD • K/VVS1 • GIA 2556499589

Certificate GIA 2556499589

Diamond specifications and retailer prices

From £1,709 GBP
As of November 6, 2026
Save £1,678 GBP (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,386 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556499589. Listed at 8 retailers as of November 4, 2026, with prices from £1,709 to £3,386, a £1,678 spread on the same certified stone. MOH London lists it at £3,386. 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

1.02
Carat
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556499589
Dimensions6.20 × 5.21 × 3.65 mm
L/W Ratio1.19
Key to symbols
Pinpoint
Top View
6.20 mm5.21 mm1.02 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556499589
Side View
Table 55.0%CrownGirdlePavilionCulet: NDepth 69.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £3,386 GBP|Low: £1,709 GBP|High: £3,414 GBP|Avg: £2,121 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£1,709 GBP
Retailer 6£1,752 GBP
Retailer 5£1,756 GBP
Retailer 2£1,765 GBP
Retailer 8£1,898 GBP
Retailer 4£2,365 GBP
Retailer 3£2,406 GBP
MOH London£3,386 GBP

19 data points across 8 retailers

8 retailers£1,709 GBP to £3,386 GBP

B
Cheapest Retailer
-
£1,709 GBP
B
Retailer 2
-
£1,752 GBP
View
Retailer 3
-
£1,756 GBP
View
Price last confirmed 8 days ago
B
Retailer 4
-
£1,765 GBP
View
B
Retailer 5
-
£1,898 GBP
View
B
Retailer 6
-
£2,365 GBP
View
B
Retailer 7
-
£2,406 GBP
View
Most Expensive
C
MOH London
13CBFDCBC · Nov 4
£3,386 GBP
View
7 more retailers have this diamond
Prices start from £1,709 GBPSave up to £1,678 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
1.02ct Cushion
£1,709 GBP