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Radiant|Natural|GIA

3.02ct D SI1 Radiant Natural Diamond

VG • D/SI1 • GIA 6545673217

Certificate GIA 6545673217

Diamond specifications and retailer prices

From £30,396 GBP
As of November 6, 2026
Save £7,761 GBP (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £38,158 GBP at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 3.02ct natural radiant diamond

This 3.02ct natural radiant sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545673217. Listed at 7 retailers as of November 6, 2026, with prices from £30,396 to £38,158, a £7,761 spread on the same certified stone. 77 Diamonds lists it at £38,158. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545673217
Dimensions9.89 × 7.11 × 4.87 mm
L/W Ratio1.39
Top View
9.89 mm7.11 mm3.02 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545673217
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £38,158 GBP|Low: £30,396 GBP|High: £38,928 GBP|Avg: £34,362 GBP|+0.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 4£30,396 GBP
Retailer 2£34,536 GBP
Retailer 3£34,536 GBP
77 Diamonds£38,158 GBP

35 data points across 4 retailers

7 retailers£30,396 GBP to £38,158 GBP

A
Cheapest Retailer
-
£30,396 GBP
B+
Retailer 2
-
£32,366 GBP
View
B+
Retailer 3
-
£33,634 GBP
View
B+
Retailer 4
-
£34,536 GBP
View
Final sale: no returns
B+
Retailer 5
-
£34,536 GBP
View
Retailer 6
-
£34,536 GBP
View
Price last confirmed 17 days ago
Most Expensive
B+
77 Diamonds
RADZ2SPPGTC7 · Nov 7
£38,158 GBP
View
6 more retailers have this diamond
Prices start from £30,396 GBPSave up to £7,761 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
3.02ct Radiant
£30,396 GBP