Radiant|Lab Grown|IGI

0.71ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG604388662

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

Certificate IGI LG604388662

Diamond specifications and retailer prices

From £124 GBP
HK$1,300 HKD
As of November 1, 2026
Save £756 GBP (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £881 GBP at MOH London · As of October 26, 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 VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG604388662 or 604388662. Listed at 20 retailers as of October 26, 2026, with prices from £124 to £881, a £756 spread on the same certified stone. MOH London lists it at £881. 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

0.71
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle28.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604388662
Dimensions5.89 × 4.51 × 2.83 mm
L/W Ratio1.31
Culet sizePointed
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
5.89 mm4.51 mm0.71 ctD / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604388662
Side View
Table 66.0%Crown 39.9°Girdle: ThickPavilion 28.6°Culet: NoneDepth 62.7%

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: Nov 1
Current: £881 GBP|Low: £84 GBP|High: £923 GBP|Avg: £277 GBP|-4.5%
MOH London
Retailer 2
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 1, 2026
Retailer 4£85 GBP
Retailer 9£95 GBP
Retailer 17£99 GBP
Retailer 8£112 GBP
Retailer 18£183 GBP
Retailer 3£187 GBP
Retailer 2£193 GBP
Retailer 7£207 GBP
Retailer 15£212 GBP
Retailer 11£247 GBP
Retailer 16£259 GBP
Retailer 6£282 GBP
Retailer 13£293 GBP
Retailer 12£299 GBP
Retailer 14£309 GBP
Retailer 5£339 GBP
Retailer 10£557 GBP
MOH London£881 GBP

44 data points across 18 retailers

20 retailers£124 GBP to £881 GBP

Retailer 1
-
£85 GBP
$114 USD
Price last confirmed 9 days ago
Retailer 2
-
£99 GBP
$132 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£112 GBP
$150 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
£124 GBP
HK$1,300 HKD
View
B+
Retailer 5
-
£183 GBP
$245 USD
View
A
Retailer 6
-
£187 GBP
€239 EUR
View
B+
Retailer 7
-
£193 GBP
$259 USD
View
Retailer 8
-
£207 GBP
$277 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£212 GBP
View
B+
Retailer 10
-
£247 GBP
$331 USD
View
B+
Retailer 11
-
£259 GBP
View
B+
Retailer 12
-
£282 GBP
$378 USD
View
B+
Retailer 13
-
£293 GBP
SGD 530 SGD
View
B+
Retailer 14
-
£299 GBP
$400 USD
View
B+
Retailer 15
-
£309 GBP
$414 USD
View
Retailer 16
-
£339 GBP
$454 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
£344 GBP
View
B
Retailer 18
-
£375 GBP
View
B
Retailer 19
-
£557 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG604388662 · Oct 26
£881 GBP
View
19 more retailers have this diamond
Prices start from £124 GBPSave up to £756 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