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Radiant|Natural|GIA

1.02ct D VS1 Radiant Natural Diamond

VG • D/VS1 • GIA 6173881687

Certificate GIA 6173881687

Diamond specifications and retailer prices

From £2,367 GBP
As of November 4, 2026
Save £1,134 GBP (32%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,501 GBP at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6173881687. Listed at 4 retailers as of November 4, 2026, with prices from £2,367 to £3,501, a £1,134 spread on the same certified stone. 77 Diamonds lists it at £3,501. 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6173881687
Dimensions6.70 × 4.94 × 3.49 mm
L/W Ratio1.36
Top View
6.70 mm4.94 mm1.02 ctD / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6173881687
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.6%

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 4
Current: £3,501 GBP|Low: £2,335 GBP|High: £3,543 GBP|Avg: £2,796 GBP|+1.1%
77 Diamonds
Retailer 2
Retailer 3
November 4, 2026
Retailer 3£2,367 GBP
Retailer 2£2,512 GBP
77 Diamonds£3,501 GBP

35 data points across 3 retailers

4 retailers£2,367 GBP to £3,501 GBP

A
Cheapest Retailer
-
£2,367 GBP
A
Retailer 2
-
£2,512 GBP
View
A
Retailer 3
-
£2,532 GBP
View
Most Expensive
B+
77 Diamonds
RADMBFVZEAGZP · Nov 4
£3,501 GBP
View
3 more retailers have this diamond
Prices start from £2,367 GBPSave up to £1,134 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
1.02ct Radiant
£2,367 GBP