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Radiant|Lab Grown|IGI

0.71ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG589394811

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

Certificate IGI LG589394811

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of October 30, 2026
Save £584 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £705 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG589394811 or 589394811. Listed at 13 retailers as of October 29, 2026, with prices from £121 to £705, a £584 spread on the same certified stone. MOH London lists it at £705. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589394811
Dimensions6.49 × 4.41 × 2.97 mm
L/W Ratio1.47
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.49 mm4.41 mm0.71 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589394811
Side View
Table 63.0%Crown 39.7°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £705 GBP|Low: £96 GBP|High: £710 GBP|Avg: £290 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9£121 GBP
Retailer 4£135 GBP
Retailer 13£140 GBP
Retailer 3£150 GBP
Retailer 10£150 GBP
Retailer 5£213 GBP
Retailer 2£263 GBP
Retailer 6£271 GBP
Retailer 12£272 GBP
Retailer 7£382 GBP
Retailer 11£482 GBP
Retailer 8£509 GBP
MOH London£705 GBP

45 data points across 13 retailers

13 retailers£121 GBP to £705 GBP

A
Cheapest Retailer
-
£121 GBP
$162 USD
A
Retailer 2
-
£135 GBP
$181 USD
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
$188 USD
View
A
Retailer 4
-
£150 GBP
$201 USD
View
A
Retailer 5
-
£150 GBP
$201 USD
View
A
Retailer 6
-
£213 GBP
$286 USD
View
A
Retailer 7
-
£263 GBP
View
A
Retailer 8
-
£271 GBP
ZAR 5,866 ZAR
View
A
Retailer 9
-
£272 GBP
$364 USD
View
B+
Retailer 10
-
£382 GBP
A$787 AUD
View
B
Retailer 11
-
£482 GBP
$646 USD
View
B
Retailer 12
-
£509 GBP
$682 USD
View
Most Expensive
B
MOH London
LG589394811 · Oct 29
£705 GBP
View
12 more retailers have this diamond
Prices start from £121 GBPSave up to £584 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
0.71ct Radiant
£121 GBP