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Radiant|Lab Grown|IGI

0.71ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG809608393

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

Certificate IGI LG809608393

Diamond specifications and retailer prices

From £124 GBP
$166 USD
As of October 30, 2026
Save £661 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £785 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 LG809608393 or 809608393. Listed at 12 retailers as of October 30, 2026, with prices from £124 to £785, a £661 spread on the same certified stone. Flawless Fine Jewelry lists it at £785. 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 angle38.4°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809608393
Dimensions6.39 × 4.51 × 2.87 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm4.51 mm0.71 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809608393
Side View
Table 64.0%Crown 38.4°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 63.6%

Caratlytics Score

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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: £785 GBP|Low: £119 GBP|High: £785 GBP|Avg: £352 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 11£124 GBP
Retailer 10£138 GBP
Retailer 15£143 GBP
Retailer 12£154 GBP
Retailer 5£212 GBP
Retailer 3£215 GBP
Retailer 2£275 GBP
Retailer 14£277 GBP
Retailer 7£368 GBP
Retailer 6£386 GBP
Retailer 9£391 GBP
Retailer 13£493 GBP
Retailer 4£494 GBP
Retailer 8£685 GBP
Flawless Fine Jewelry£785 GBP

43 data points across 15 retailers

12 retailers£124 GBP to £785 GBP

A
Cheapest Retailer
-
£124 GBP
$166 USD
A
Retailer 2
-
£138 GBP
$185 USD
View
Final sale: no returns
A
Retailer 3
-
£143 GBP
$192 USD
View
A
Retailer 4
-
£154 GBP
$206 USD
View
A
Retailer 5
-
£215 GBP
$288 USD
View
A
Retailer 6
-
£275 GBP
View
A
Retailer 7
-
£277 GBP
$371 USD
View
B+
Retailer 8
-
£391 GBP
A$807 AUD
View
B
Retailer 9
-
£493 GBP
$661 USD
View
B
Retailer 10
-
£494 GBP
$662 USD
View
B
Retailer 11
-
£685 GBP
View
Most Expensive
B
Flawless Fine Jewelry
7F2CFBDED · Oct 31
£785 GBP
View
11 more retailers have this diamond
Prices start from £124 GBPSave up to £661 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
£124 GBP