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Cushion|Natural|GIA

3.02ct D SI2 Cushion Natural Diamond

VG • D/SI2 • GIA 1232842749

Certificate GIA 1232842749

Diamond specifications and retailer prices

From £28,457 GBP
As of November 5, 2026
Save £6,861 GBP (19%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £35,318 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232842749. Listed at 9 retailers as of November 5, 2026, with prices from £28,457 to £35,318, a £6,861 spread on the same certified stone. 77 Diamonds lists it at £35,318. 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

3.02
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232842749
Dimensions9.99 × 7.46 × 4.73 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Top View
9.99 mm7.46 mm3.02 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232842749
Side View
Table 68.0%CrownGirdle: VTN-VTKPavilionCulet: NDepth 63.4%

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 5
Current: £35,318 GBP|Low: £28,457 GBP|High: £35,804 GBP|Avg: £31,523 GBP|+0.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7£28,457 GBP
Retailer 6£29,698 GBP
Retailer 8£29,935 GBP
Retailer 5£31,636 GBP
Retailer 2£33,007 GBP
Retailer 4£33,007 GBP
Retailer 3£34,106 GBP
77 Diamonds£35,318 GBP

25 data points across 8 retailers

9 retailers£28,457 GBP to £35,318 GBP

B+
Cheapest Retailer
-
£28,457 GBP
B+
Retailer 2
-
£29,698 GBP
View
B+
Retailer 3
-
£29,935 GBP
View
B+
Retailer 4
-
£30,151 GBP
View
B+
Retailer 5
-
£31,636 GBP
View
B
Retailer 6
-
£33,007 GBP
View
B
Retailer 7
-
£33,007 GBP
View
B
Retailer 8
-
£34,106 GBP
View
Most Expensive
B
77 Diamonds
CUSZDUHATBEF · Nov 5
£35,318 GBP
View
8 more retailers have this diamond
Prices start from £28,457 GBPSave up to £6,861 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+
3.02ct Cushion
£28,457 GBP