Radiant|Lab Grown|IGI

1.02ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG534252157

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

Certificate IGI LG534252157

Diamond specifications and retailer prices

From £154 GBP
$206 USD
As of October 30, 2026
Save £751 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £905 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG534252157 or 534252157. Listed at 18 retailers as of October 30, 2026, with prices from £154 to £905, a £751 spread on the same certified stone. Reve Diamonds lists it at £905. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534252157
Dimensions6.55 × 4.89 × 3.42 mm
L/W Ratio1.34
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.55 mm4.89 mm1.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534252157
Side View
Table 68.0%Crown 43.6°Girdle: MED-STKPavilion 31.7°Culet: NoneDepth 69.9%

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: £351 GBP|Low: £148 GBP|High: £905 GBP|Avg: £426 GBP|+9.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
Reve Diamonds
October 31, 2026
Retailer 13£154 GBP
Retailer 8£172 GBP
Retailer 3£178 GBP
Retailer 4£190 GBP
Retailer 15£190 GBP
Retailer 5£264 GBP
Retailer 11£322 GBP
Retailer 2£330 GBP
Retailer 1£351 GBP
Retailer 6£366 GBP
Retailer 9£465 GBP
Retailer 14£582 GBP
Retailer 16£612 GBP
Retailer 12£614 GBP
Retailer 7£652 GBP
Retailer 10£892 GBP
Reve Diamonds£905 GBP

43 data points across 17 retailers

18 retailers£154 GBP to £905 GBP

A
Cheapest Retailer
-
£154 GBP
$206 USD
A
Retailer 2
-
£172 GBP
$230 USD
View
Final sale: no returns
A
Retailer 3
-
£178 GBP
$239 USD
View
A
Retailer 4
-
£190 GBP
$255 USD
View
A
Retailer 5
-
£190 GBP
$255 USD
View
A
Retailer 6
-
£264 GBP
$354 USD
View
Retailer 7
-
£322 GBP
ZAR 6,969 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£330 GBP
$442 USD
View
B+
Retailer 9
-
£351 GBP
View
B+
Retailer 10
-
£366 GBP
$491 USD
View
B+
Retailer 11
-
£465 GBP
A$959 AUD
View
B
Retailer 12
-
£545 GBP
HK$5,700 HKD
View
B
Retailer 13
-
£582 GBP
$780 USD
View
B
Retailer 14
-
£612 GBP
$820 USD
View
B
Retailer 15
-
£614 GBP
$823 USD
View
B
Retailer 16
-
£652 GBP
$873 USD
View
B
Retailer 17
-
£892 GBP
View
Most Expensive
B
Reve Diamonds
7BEA73285 · Oct 30
£905 GBP
$1,212 USD
View
17 more retailers have this diamond
Prices start from £154 GBPSave up to £751 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
1.02ct Radiant
£154 GBP