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Radiant|Lab Grown|IGI

1.98ct G VVS1 Radiant Lab Grown Diamond

VG • G/VVS1 • IGI LG806617523

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

Certificate IGI LG806617523

Diamond specifications and retailer prices

From £203 GBP
$272 USD
As of November 1, 2026
Save £1,111 GBP (85%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,314 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.98ct lab-grown radiant diamond

This 1.98ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG806617523 or 806617523. Listed at 3 retailers as of October 31, 2026, with prices from £203 to £1,314, a £1,111 spread on the same certified stone. Brilliant Earth lists it at £1,314. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.98
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806617523
Dimensions8.90 × 6.09 × 4.15 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm6.09 mm1.98 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806617523
Side View
Table 65.0%Crown 46.6°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,314 GBP|Low: £203 GBP|High: £2,142 GBP|Avg: £698 GBP|-38.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4£203 GBP
Retailer 7£235 GBP
Retailer 9£371 GBP
Retailer 5£385 GBP
Retailer 11£429 GBP
Retailer 2£442 GBP
Retailer 3£661 GBP
Retailer 10£770 GBP
Retailer 8£787 GBP
Retailer 6£1,002 GBP
Brilliant Earth£1,314 GBP

37 data points across 11 retailers

3 retailers£203 GBP to £1,314 GBP

A
Cheapest Retailer
-
£203 GBP
$272 USD
Final sale: no returns
A
Retailer 2
-
£442 GBP
View
Most Expensive
B
Brilliant Earth
20015268A · Oct 31
£1,314 GBP
$1,760 USD
View
2 more retailers have this diamond
Prices start from £203 GBPSave up to £1,111 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
1.98ct Radiant
£203 GBP