Radiant|Lab Grown|IGI

2.98ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG768612320

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

Certificate IGI LG768612320

Diamond specifications and retailer prices

From £563 GBP
$750 USD
As of October 30, 2026
4 retailers carry this diamond
Most expensive: £2,085 GBP at Rare Carat · As of August 24, 2026
View at Rare Carat

About this 2.98ct lab-grown radiant diamond

This 2.98ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768612320 or 768612320. Listed at 4 retailers as of October 30, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.98
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.1°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768612320
Dimensions7.01 × 7.01 × 10.22 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.01 mm7.01 mm2.98 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768612320
Side View
Table 65.0%Crown 48.1°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 66.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £2,085 GBP|Low: £494 GBP|High: £2,762 GBP|Avg: £1,350 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 26, 2026
Retailer 2£563 GBP
Retailer 5£595 GBP
Retailer 4£703 GBP
Retailer 6£867 GBP
Retailer 3£1,477 GBP
Retailer 7£1,511 GBP
Retailer 9£1,562 GBP
Rare Carat£2,085 GBP
Retailer 8£2,762 GBP

9 data points across 9 retailers

4 retailers

B+
Cheapest Retailer
-
£563 GBP
$750 USD
Retailer 2
-
£1,477 GBP
$1,967 USD
View
Price last confirmed 24 days ago
Retailer 3
-
£1,562 GBP
A$3,201 AUD
View
Price last confirmed 118 days ago
Most Expensive
Rare Carat
768612320 · Aug 24
£2,085 GBP
$2,776 USD
View
Price last confirmed 66 days ago
3 more retailers have this diamond
Prices start from £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.

B+
2.98ct Radiant
£563 GBP