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Radiant|Lab Grown|IGI

1.02ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG786681223

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

Certificate IGI LG786681223

Diamond specifications and retailer prices

From £103 GBP
As of November 4, 2026
Save £563 GBP (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £666 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786681223 or 786681223. Listed at 16 retailers as of November 4, 2026, with prices from £103 to £666, a £563 spread on the same certified stone. Flawless Fine Jewelry lists it at £666. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.3°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681223
Dimensions7.29 × 5.06 × 3.23 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm5.06 mm1.02 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786681223
Side View
Table 66.0%Crown 41.3°Girdle: STK-THKPavilion 33.2°Culet: NoneDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £666 GBP|Low: £99 GBP|High: £677 GBP|Avg: £315 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
November 5, 2026
Retailer 14£103 GBP
Retailer 10£119 GBP
Retailer 4£127 GBP
Retailer 5£129 GBP
Retailer 2£216 GBP
Retailer 15£239 GBP
Retailer 12£240 GBP
Retailer 3£242 GBP
Retailer 6£242 GBP
Retailer 13£310 GBP
Retailer 7£344 GBP
Retailer 9£410 GBP
Retailer 11£433 GBP
Retailer 8£596 GBP
Flawless Fine Jewelry£666 GBP

45 data points across 15 retailers

16 retailers£103 GBP to £666 GBP

A
Cheapest Retailer
-
£103 GBP
A
Retailer 2
-
£119 GBP
View
A
Retailer 3
-
£127 GBP
View
Retailer 4
-
£129 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£216 GBP
View
A
Retailer 6
-
£239 GBP
View
A
Retailer 7
-
£240 GBP
View
A
Retailer 8
-
£242 GBP
View
A
Retailer 9
-
£242 GBP
View
B+
Retailer 10
-
£310 GBP
View
B+
Retailer 11
-
£344 GBP
View
B+
Retailer 12
-
£410 GBP
View
B+
Retailer 13
-
£433 GBP
View
Retailer 14
-
£451 GBP
View
Price last confirmed 18 days ago
B
Retailer 15
-
£596 GBP
View
Most Expensive
B
Flawless Fine Jewelry
9EAE2A11E · Nov 4
£666 GBP
View
15 more retailers have this diamond
Prices start from £103 GBPSave up to £563 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
£103 GBP