Radiant|Natural|GIA

1.51ct G VS2 Radiant Natural Diamond

VG • G/VS2 • GIA 6204801318

Certificate GIA 6204801318

Diamond specifications and retailer prices

From £6,008 GBP
$8,050 USD
As of October 28, 2026
Save £5,236 GBP (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £11,244 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6204801318. Listed at 21 retailers as of October 28, 2026, with prices from £6,008 to £11,244, a £5,236 spread on the same certified stone. NZ Jewellers lists it at £11,244. 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
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6204801318
Dimensions7.10 × 5.72 × 3.98 mm
L/W Ratio1.24
Top View
7.10 mm5.72 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6204801318
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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: Oct 28
Current: £10,536 GBP|Low: £6,008 GBP|High: £10,663 GBP|Avg: £7,737 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9£6,008 GBP
Retailer 3£6,317 GBP
Retailer 11£6,691 GBP
Retailer 10£6,803 GBP
Retailer 5£7,319 GBP
Retailer 8£7,416 GBP
Retailer 2£7,421 GBP
Retailer 4£7,548 GBP
Retailer 7£8,500 GBP
Retailer 6£9,911 GBP
Retailer 1£10,536 GBP

35 data points across 11 retailers

21 retailers£6,008 GBP to £11,244 GBP

A
Cheapest Retailer
-
£6,008 GBP
$8,050 USD
A
Retailer 2
-
£6,317 GBP
$8,464 USD
View
A
Retailer 3
-
£6,691 GBP
$8,965 USD
View
A
Retailer 4
-
£6,747 GBP
$9,040 USD
View
A
Retailer 5
-
£6,803 GBP
$9,115 USD
View
B+
Retailer 6
-
£7,309 GBP
$9,793 USD
View
B+
Retailer 7
-
£7,319 GBP
View
Retailer 8
-
£7,416 GBP
A$15,286 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£7,421 GBP
$9,943 USD
View
B+
Retailer 10
-
£7,548 GBP
View
B+
Retailer 11
-
£7,948 GBP
$10,650 USD
View
B+
Retailer 12
-
£7,948 GBP
$10,650 USD
View
Retailer 13
-
£8,053 GBP
$10,790 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
£8,087 GBP
View
B+
Retailer 15
-
£8,217 GBP
$11,010 USD
View
B+
Retailer 16
-
£8,433 GBP
$11,299 USD
View
B+
Retailer 17
-
£8,500 GBP
€10,847 EUR
View
Retailer 18
-
£8,879 GBP
$11,897 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
£9,911 GBP
ZAR 214,538 ZAR
View
B
Retailer 20
-
£10,536 GBP
View
Most Expensive
B
NZ Jewellers
dae696bc-c67b-434b-bdc5-453ff9c61b21 · Oct 30
£11,244 GBP
$15,066 USD
View
20 more retailers have this diamond
Prices start from £6,008 GBPSave up to £5,236 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
£6,008 GBP