Radiant|Natural|GIA

1.51ct D VS1 Radiant Natural Diamond

ID • D/VS1 • GIA 6561667480

Certificate GIA 6561667480

Diamond specifications and retailer prices

From £8,831 GBP
$11,833 USD
As of October 31, 2026
Save £5,566 GBP (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £14,397 GBP at NZ Jewellers · As of October 30, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561667480. Listed at 5 retailers as of October 30, 2026, with prices from £8,831 to £14,397, a £5,566 spread on the same certified stone. NZ Jewellers lists it at £14,397. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561667480
Dimensions7.67 × 5.82 × 3.84 mm
L/W Ratio1.32
Top View
7.67 mm5.82 mm1.51 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561667480
Side View
Table 70.0%CrownGirdle: THI-POLPavilionCulet: NoneDepth 65.9%

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: Oct 31
Current: £14,397 GBP|Low: £8,831 GBP|High: £14,397 GBP|Avg: £10,009 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3£8,831 GBP
Retailer 5£9,016 GBP
Retailer 2£9,378 GBP
Retailer 4£9,557 GBP
NZ Jewellers£14,397 GBP

5 data points across 5 retailers

5 retailers£8,831 GBP to £14,397 GBP

B+
Cheapest Retailer
-
£8,831 GBP
$11,833 USD
B+
Retailer 2
-
£9,016 GBP
$12,080 USD
View
B+
Retailer 3
-
£9,378 GBP
$12,565 USD
View
B+
Retailer 4
-
£9,557 GBP
View
Most Expensive
B
NZ Jewellers
db8a18dd-cfbc-4acd-a350-67904d3a5452 · Oct 30
£14,397 GBP
$19,291 USD
View
4 more retailers have this diamond
Prices start from £8,831 GBPSave up to £5,566 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+
1.51ct Radiant
£8,831 GBP