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Radiant|Lab Grown|IGI

2.00ct D SI1 Radiant Lab Grown Diamond

ID • D/SI1 • IGI LG787616163

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

Certificate IGI LG787616163

Diamond specifications and retailer prices

From £1,278 GBP
$1,710 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: £1,278 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2ct lab-grown radiant diamond

This 2ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG787616163 or 787616163. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787616163
Dimensions8.66 × 6.18 × 4.01 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm6.18 mm2.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787616163
Side View
Table 69.0%Crown 44.9°Girdle: ThickPavilion 33°Culet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £1,278 GBP|Low: £134 GBP|High: £1,741 GBP|Avg: £726 GBP
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
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Retailer 11
July 4, 2026
Retailer 5£140 GBP
Retailer 6£313 GBP
Retailer 2£413 GBP
Retailer 8£453 GBP
Retailer 3£519 GBP
Retailer 10£562 GBP
Retailer 7£672 GBP
Retailer 4£775 GBP
Retailer 11£928 GBP
Retailer 9£1,074 GBP
Brilliant Earth£1,278 GBP

47 data points across 11 retailers

1 retailer

B
Brilliant Earth
18934286A · Nov 6
£1,278 GBP
$1,710 USD
View

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.

B
2.00ct Radiant
£1,278 GBP