Cushion|Lab Grown|IGI

2.98ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG835634307

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835634307

Diamond specifications and retailer prices

From £385 GBP
As of October 27, 2026
Save £2,070 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,455 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.98ct lab-grown cushion diamond

This 2.98ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835634307 or 835634307. Listed at 16 retailers as of October 27, 2026, with prices from £385 to £2,455, a £2,070 spread on the same certified stone. Brilliant Earth lists it at £2,455. 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

2.98
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835634307
Dimensions9.70 × 7.42 × 4.76 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm7.42 mm2.98 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835634307
Side View
Table 62.0%Crown 35.2°Girdle: STK-THKPavilion 31.7°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £2,455 GBP|Low: £327 GBP|High: £2,455 GBP|Avg: £1,080 GBP
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 16
October 30, 2026
Retailer 5£327 GBP
Retailer 12£385 GBP
Retailer 10£392 GBP
Retailer 14£433 GBP
Retailer 9£555 GBP
Retailer 6£577 GBP
Retailer 13£592 GBP
Retailer 4£869 GBP
Retailer 16£1,049 GBP
Retailer 11£1,142 GBP
Retailer 3£1,359 GBP
Retailer 7£1,426 GBP
Retailer 2£1,541 GBP
Retailer 8£1,601 GBP
Retailer 15£1,784 GBP
Brilliant Earth£2,455 GBP

31 data points across 16 retailers

16 retailers£385 GBP to £2,455 GBP

A
Cheapest Retailer
-
£385 GBP
A
Retailer 2
-
£392 GBP
HK$4,100 HKD
View
A
Retailer 3
-
£433 GBP
$580 USD
View
A
Retailer 4
-
£555 GBP
€708 EUR
View
B+
Retailer 5
-
£577 GBP
$773 USD
View
A
Retailer 6
-
£592 GBP
View
A
Retailer 7
-
£869 GBP
$1,165 USD
View
A
Retailer 8
-
£1,049 GBP
$1,405 USD
View
B+
Retailer 9
-
£1,142 GBP
SGD 2,067 SGD
View
B+
Retailer 10
-
£1,359 GBP
$1,821 USD
View
Retailer 11
-
£1,426 GBP
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£1,541 GBP
$2,065 USD
View
Retailer 13
-
£1,601 GBP
A$3,300 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
£1,761 GBP
$2,360 USD
View
Retailer 15
-
£1,784 GBP
$2,390 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21435578A · Oct 29
£2,455 GBP
$3,290 USD
View
15 more retailers have this diamond
Prices start from £385 GBPSave up to £2,070 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
2.98ct Cushion
£385 GBP