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Round|Lab Grown|IGI

2.97ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG842619859

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842619859

Diamond specifications and retailer prices

From £336 GBP
$448 USD
As of October 29, 2026
Save £2,386 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,438 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.97ct lab-grown round diamond

This 2.97ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842619859 or 842619859. Listed at 21 retailers as of October 29, 2026, with a 709% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.97
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842619859
Dimensions9.23 × 9.27 × 5.55 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm9.27 mm2.97 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842619859
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

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 29
Current: £571 GBP|Low: £336 GBP|High: £2,722 GBP|Avg: £994 GBP|-0.2%
Retailer 1
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Retailer 20
October 30, 2026
Retailer 19£336 GBP
Retailer 9£376 GBP
Retailer 4£418 GBP
Retailer 5£418 GBP
Retailer 17£471 GBP
Retailer 10£559 GBP
Retailer 16£559 GBP
Retailer 1£571 GBP
Retailer 12£688 GBP
Retailer 3£695 GBP
Retailer 14£701 GBP
Retailer 2£978 GBP
Retailer 18£1,121 GBP
Retailer 20£1,341 GBP
Retailer 13£1,349 GBP
Retailer 8£1,365 GBP
Retailer 6£1,491 GBP
Retailer 15£1,541 GBP
Retailer 7£1,561 GBP
Retailer 11£2,722 GBP

16 data points across 20 retailers

21 retailers£336 GBP to £2,722 GBP

A
Cheapest Retailer
-
£336 GBP
$448 USD
A
Retailer 2
-
£376 GBP
$501 USD
View
Final sale: no returns
Retailer 3
-
£418 GBP
$556 USD
View
Price last confirmed 13 days ago
A
Retailer 4
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£418 GBP
$556 USD
View
A
Retailer 5
-
£471 GBP
HK$4,900 HKD
View
B+
Retailer 6
-
£559 GBP
$745 USD
View
A
Retailer 7
-
£559 GBP
$745 USD
View
A
Retailer 8
-
£571 GBP
View
A
Retailer 9
-
£688 GBP
View
A
Retailer 10
-
£695 GBP
$926 USD
View
A
Retailer 11
-
£701 GBP
€889 EUR
View
B+
Retailer 12
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£978 GBP
$1,303 USD
View
B+
Retailer 13
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£1,121 GBP
$1,493 USD
View
B+
Retailer 14
-
£1,341 GBP
$1,786 USD
View
B+
Retailer 15
-
£1,349 GBP
SGD 2,428 SGD
View
B+
Retailer 16
-
£1,365 GBP
$1,818 USD
View
B
Retailer 17
-
£1,491 GBP
$1,985 USD
View
B
Retailer 18
-
£1,541 GBP
View
B
Retailer 19
-
£1,561 GBP
$2,079 USD
View
B
Retailer 20
-
£2,722 GBP
$3,625 USD
View
Most Expensive
Brilliant Earth
22167948A · Oct 29
£4,438 GBP
$5,910 USD
View
Price under review
20 more retailers have this diamond
Prices start from £336 GBPSave up to £2,386 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
2.97ct Round
£336 GBP