Radiant|Lab Grown|IGI

0.97ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG668450185

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

Certificate IGI LG668450185

Diamond specifications and retailer prices

From £140 GBP
$187 USD
As of October 25, 2026
Save £518 GBP (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £658 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.97ct lab-grown radiant diamond

This 0.97ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG668450185 or 668450185. Listed at 15 retailers as of October 25, 2026, with prices from £140 to £658, a £518 spread on the same certified stone. MOH London lists it at £658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668450185
Dimensions6.98 × 4.94 × 3.33 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm4.94 mm0.97 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668450185
Side View
Table 65.0%Crown 41.6°Girdle: MediumPavilion 35.7°Culet: NoneDepth 67.4%

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 25
Current: £658 GBP|Low: £128 GBP|High: £661 GBP|Avg: £300 GBP|+3.0%
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
Retailer 14
October 30, 2026
Retailer 5£128 GBP
Retailer 6£135 GBP
Retailer 12£140 GBP
Retailer 11£184 GBP
Retailer 2£245 GBP
Retailer 14£254 GBP
Retailer 4£258 GBP
Retailer 10£263 GBP
Retailer 7£267 GBP
Retailer 9£308 GBP
Retailer 13£378 GBP
Retailer 8£478 GBP
Retailer 3£494 GBP
MOH London£658 GBP

38 data points across 14 retailers

15 retailers£140 GBP to £658 GBP

Retailer 1
-
£128 GBP
$170 USD
Price last confirmed 33 days ago
Retailer 2
-
£135 GBP
$180 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
£140 GBP
$187 USD
View
Retailer 4
-
£184 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
£245 GBP
View
A
Retailer 6
-
£254 GBP
$338 USD
View
A
Retailer 7
-
£258 GBP
$344 USD
View
A
Retailer 8
-
£263 GBP
€334 EUR
View
A
Retailer 9
-
£267 GBP
View
A
Retailer 10
-
£308 GBP
$410 USD
View
B+
Retailer 11
-
£378 GBP
$504 USD
View
B+
Retailer 12
-
£438 GBP
View
B
Retailer 13
-
£478 GBP
$636 USD
View
Retailer 14
-
£494 GBP
$657 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG668450185 · Oct 26
£658 GBP
View
14 more retailers have this diamond
Prices start from £140 GBPSave up to £518 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
0.97ct Radiant
£140 GBP