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Radiant|Lab Grown|IGI

1.99ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG683517469

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

Certificate IGI LG683517469

Diamond specifications and retailer prices

From £555 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: £1,252 GBP at Rare Carat
View at Rare Carat

About this 1.99ct lab-grown radiant diamond

This 1.99ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683517469 or 683517469. Listed at 2 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683517469
Dimensions8.60 × 6.33 × 4.14 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm6.33 mm1.99 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683517469
Side View
Table 67.0%Crown 44.8°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £465 GBP|Low: £230 GBP|High: £2,142 GBP|Avg: £790 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
April 19, 2026
Retailer 7£331 GBP
Retailer 2£350 GBP
Retailer 1£465 GBP
Retailer 5£476 GBP
Retailer 9£532 GBP
Retailer 6£636 GBP
Retailer 8£899 GBP
Retailer 4£912 GBP
Retailer 3£1,314 GBP

54 data points across 9 retailers

2 retailers

A
Cheapest Retailer
-
£555 GBP
Most Expensive
Rare Carat
683517469
£1,252 GBP
$1,678 USD
View
1 more retailer has this diamond
Prices start from £555 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
1.99ct Radiant
£555 GBP