CaratHunter
Plans
Radiant|Natural|IGI

1.30ct J VVS1 Radiant Natural Diamond

VG • J/VVS1 • IGI 724522284

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 724522284

Diamond specifications and retailer prices

From £1,393 GBP
As of November 6, 2026
Save £1,342 GBP (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,273 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 724522284. Listed at 13 retailers as of November 4, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.30
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle29°
OriginNatural
Grading LabIGI
CertificateIGI 724522284
Dimensions7.45 × 5.24 × 3.41 mm
L/W Ratio1.42
Culet sizePointed
Top View
7.45 mm5.24 mm1.30 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 724522284
Side View
Table 67.0%Crown 33.6°Girdle: ThickPavilion 29°Culet: NoneDepth 65.1%

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 6
Current: £1,704 GBP|Low: £1,325 GBP|High: £2,776 GBP|Avg: £1,705 GBP|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 7£1,393 GBP
Retailer 8£1,405 GBP
Retailer 6£1,422 GBP
Retailer 5£1,552 GBP
Retailer 13£1,566 GBP
Retailer 4£1,584 GBP
Retailer 3£1,638 GBP
Retailer 2£1,643 GBP
Retailer 9£1,645 GBP
Retailer 1£1,704 GBP
Retailer 11£1,910 GBP
Retailer 10£1,963 GBP
Retailer 12£2,735 GBP

23 data points across 13 retailers

13 retailers£1,393 GBP to £2,735 GBP

A
Cheapest Retailer
-
£1,393 GBP
A
Retailer 2
-
£1,405 GBP
View
A
Retailer 3
-
£1,422 GBP
View
Final sale: no returns
Retailer 4
-
£1,566 GBP
View
Price last confirmed 37 days ago
Retailer 5
-
£1,566 GBP
View
Price last confirmed 26 days ago
A
Retailer 6
-
£1,584 GBP
View
A
Retailer 7
-
£1,645 GBP
View
A
Retailer 8
-
£1,704 GBP
View
Retailer 9
-
£1,807 GBP
View
Price last confirmed 40 days ago
A
Retailer 10
-
£1,910 GBP
View
A
Retailer 11
-
£1,963 GBP
View
B+
Retailer 12
-
£2,735 GBP
View
Most Expensive
NZ Jewellers
746c4703-b40a-466a-9d4b-b3b124876d40 · Sep 27
£3,273 GBP
$4,381 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from £1,393 GBPSave up to £1,342 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
1.30ct Radiant
£1,393 GBP