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Radiant|Natural|GIA

1.51ct K VVS2 Radiant Natural Diamond

VG • K/VVS2 • GIA 3515771583

Certificate GIA 3515771583

Diamond specifications and retailer prices

From £3,613 GBP
As of November 5, 2026
Save £4,122 GBP (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £7,735 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3515771583. Listed at 16 retailers as of November 5, 2026, with prices from £3,613 to £7,735, a £4,122 spread on the same certified stone. NZ Jewellers lists it at £7,735. 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

1.51
Carat
K
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3515771583
Dimensions7.48 × 5.75 × 3.97 mm
L/W Ratio1.30
Top View
7.48 mm5.75 mm1.51 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515771583
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £7,735 GBP|Low: £3,549 GBP|High: £7,735 GBP|Avg: £4,967 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 6£3,549 GBP
Retailer 9£3,919 GBP
Retailer 7£4,190 GBP
Retailer 8£4,190 GBP
Retailer 10£4,190 GBP
Retailer 2£4,393 GBP
Retailer 3£4,758 GBP
Retailer 4£5,643 GBP
Retailer 5£6,795 GBP
NZ Jewellers£7,735 GBP

45 data points across 10 retailers

16 retailers£3,613 GBP to £7,735 GBP

Retailer 1
-
£3,549 GBP
Price last confirmed 10 days ago
A
Retailer 2
-
£3,613 GBP
View
A
Retailer 3
-
£3,654 GBP
View
A
Retailer 4
-
£3,900 GBP
View
A
Retailer 5
-
£3,919 GBP
View
Retailer 6
-
£4,190 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£4,190 GBP
View
B+
Retailer 8
-
£4,190 GBP
View
B+
Retailer 9
-
£4,393 GBP
View
B+
Retailer 10
-
£4,417 GBP
View
B+
Retailer 11
-
£4,758 GBP
View
B+
Retailer 12
-
£4,835 GBP
View
Retailer 13
-
£5,101 GBP
View
Price last confirmed 15 days ago
B
Retailer 14
-
£5,643 GBP
View
B
Retailer 15
-
£6,795 GBP
View
Most Expensive
B
NZ Jewellers
1945923a-a3a9-4aa6-9821-3eaf61cc83d5 · Nov 5
£7,735 GBP
$10,353 USD
View
15 more retailers have this diamond
Prices start from £3,613 GBPSave up to £4,122 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
1.51ct Radiant
£3,613 GBP