Radiant|Natural|IGI

0.70ct H VS1 Radiant Natural Diamond

VG • H/VS1 • IGI 731562650

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

Certificate IGI 731562650

Diamond specifications and retailer prices

From £425 GBP
₹54,233 INR
As of October 30, 2026
Save £1,315 GBP (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,740 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 731562650. Listed at 17 retailers as of October 30, 2026, with prices from £425 to £1,740, a £1,315 spread on the same certified stone. NZ Jewellers lists it at £1,740. 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

0.70
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle32.4°
OriginNatural
Grading LabIGI
CertificateIGI 731562650
Dimensions5.49 × 4.47 × 3.12 mm
L/W Ratio1.23
Culet sizePointed
Top View
5.49 mm4.47 mm0.70 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 731562650
Side View
Table 66.0%Crown 39.1°Girdle: ThickPavilion 32.4°Culet: NoneDepth 69.8%

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 30
Current: £828 GBP|Low: £422 GBP|High: £1,028 GBP|Avg: £707 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2£425 GBP
Retailer 8£563 GBP
Retailer 3£646 GBP
Retailer 7£677 GBP
Retailer 4£686 GBP
Retailer 6£785 GBP
Retailer 1£828 GBP
Retailer 5£1,022 GBP

25 data points across 8 retailers

17 retailers£425 GBP to £1,740 GBP

A
Cheapest Retailer
-
£425 GBP
₹54,233 INR
Retailer 2
-
£539 GBP
$723 USD
View
Price last confirmed 87 days ago
B+
Retailer 3
-
£555 GBP
$743 USD
View
A
Retailer 4
-
£555 GBP
$743 USD
View
A
Retailer 5
-
£563 GBP
$755 USD
View
B+
Retailer 6
-
£563 GBP
$755 USD
View
B+
Retailer 7
-
£576 GBP
$772 USD
View
B+
Retailer 8
-
£640 GBP
$858 USD
View
A
Retailer 9
-
£646 GBP
View
B+
Retailer 10
-
£654 GBP
$876 USD
View
B+
Retailer 11
-
£677 GBP
View
B+
Retailer 12
-
£686 GBP
View
B+
Retailer 13
-
£785 GBP
€1,002 EUR
View
B+
Retailer 14
-
£828 GBP
ZAR 17,930 ZAR
View
B
Retailer 15
-
£1,022 GBP
View
B
Retailer 16
-
£1,115 GBP
View
Most Expensive
C
NZ Jewellers
09c310ca-5b30-4962-a533-196de909a541 · Oct 30
£1,740 GBP
$2,331 USD
View
16 more retailers have this diamond
Prices start from £425 GBPSave up to £1,315 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
0.70ct Radiant
£425 GBP