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Round|Lab Grown|IGI

2.97ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG757506145

Shape and cutting style on the report: Round brilliant

Certificate IGI LG757506145

Diamond specifications and retailer prices

From £287 GBP
$382 USD
As of October 26, 2026
Save £1,304 GBP (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,907 GBP at Rare Carat · As of October 7, 2026
View at Rare Carat

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 LG757506145 or 757506145. Listed at 15 retailers as of October 26, 2026, with a 454% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757506145
Dimensions9.28 × 9.22 × 5.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm9.22 mm2.97 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757506145
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
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 26
Current: £1,885 GBP|Low: £286 GBP|High: £1,907 GBP|Avg: £1,064 GBP|+1.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 12£287 GBP
Retailer 10£321 GBP
Retailer 15£488 GBP
Retailer 2£572 GBP
Retailer 6£605 GBP
Retailer 3£640 GBP
Retailer 11£998 GBP
Retailer 9£999 GBP
Retailer 13£1,144 GBP
Retailer 8£1,215 GBP
Retailer 16£1,244 GBP
Retailer 7£1,253 GBP
Retailer 14£1,398 GBP
Retailer 4£1,424 GBP
Retailer 5£1,559 GBP
Rare Carat£1,885 GBP

30 data points across 16 retailers

15 retailers£287 GBP to £1,590 GBP

A
Cheapest Retailer
-
£287 GBP
$382 USD
A
Retailer 2
-
£321 GBP
$428 USD
View
Retailer 3
-
£488 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
£572 GBP
€725 EUR
View
A
Retailer 5
-
£640 GBP
$852 USD
View
B+
Retailer 6
-
£998 GBP
$1,329 USD
View
B+
Retailer 7
-
£999 GBP
$1,330 USD
View
B+
Retailer 8
-
£1,144 GBP
$1,523 USD
View
B+
Retailer 9
-
£1,244 GBP
$1,656 USD
View
B+
Retailer 10
-
£1,398 GBP
View
Retailer 11
-
£1,424 GBP
SGD 2,562 SGD
View
Price last confirmed 17 days ago
B
Retailer 12
-
£1,536 GBP
$2,045 USD
View
B
Retailer 13
-
£1,590 GBP
$2,118 USD
View
Retailer 14
-
£1,885 GBP
$2,510 USD
View
Price last confirmed 12 days ago
Most Expensive
Rare Carat
ON-66_l_841659483 · Oct 7
£1,907 GBP
$2,540 USD
View
Price last confirmed 22 days ago
14 more retailers have this diamond
Prices start from £287 GBPSave up to £1,304 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
£287 GBP