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Marquise|Lab Grown|IGI

2.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG724532257

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG724532257

Diamond specifications and retailer prices

From £321 GBP
$430 USD
As of October 30, 2026
Save £1,261 GBP (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,582 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise 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 LG724532257 or 724532257. Listed at 18 retailers as of October 30, 2026, with prices from £321 to £1,582, a £1,261 spread on the same certified stone. Brilliant Earth lists it at £1,582. 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

2.03
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724532257
Dimensions12.93 × 6.78 × 4.16 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.93 mm6.78 mm2.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724532257
Side View
Table 60.0%Crown 34.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.4%

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 30
Current: £1,582 GBP|Low: £308 GBP|High: £1,612 GBP|Avg: £796 GBP|-1.9%
Brilliant Earth
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 31, 2026
Retailer 15£321 GBP
Retailer 6£360 GBP
Retailer 12£360 GBP
Retailer 11£398 GBP
Retailer 13£398 GBP
Retailer 14£423 GBP
Retailer 10£508 GBP
Retailer 5£626 GBP
Retailer 7£648 GBP
Retailer 2£657 GBP
Retailer 3£1,117 GBP
Retailer 8£1,160 GBP
Retailer 16£1,279 GBP
Retailer 9£1,470 GBP
Retailer 4£1,490 GBP
Brilliant Earth£1,582 GBP

43 data points across 16 retailers

18 retailers£321 GBP to £1,582 GBP

A
Cheapest Retailer
-
£321 GBP
$430 USD
A
Retailer 2
-
£360 GBP
$482 USD
View
A
Retailer 3
-
£360 GBP
$482 USD
View
Final sale: no returns
A
Retailer 4
-
£398 GBP
$533 USD
View
A
Retailer 5
-
£398 GBP
$533 USD
View
Retailer 6
-
£423 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
£508 GBP
$680 USD
View
A
Retailer 8
-
£589 GBP
$789 USD
View
B+
Retailer 9
-
£626 GBP
$839 USD
View
B+
Retailer 10
-
£648 GBP
$868 USD
View
B+
Retailer 11
-
£657 GBP
View
B
Retailer 12
-
£1,117 GBP
$1,496 USD
View
Retailer 13
-
£1,160 GBP
View
Price last confirmed 22 days ago
B
Retailer 14
-
£1,279 GBP
$1,714 USD
View
Retailer 15
-
£1,304 GBP
$1,747 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
£1,470 GBP
View
B
Retailer 17
-
£1,490 GBP
$1,996 USD
View
Most Expensive
B
Brilliant Earth
16758452A · Oct 31
£1,582 GBP
$2,120 USD
View
17 more retailers have this diamond
Prices start from £321 GBPSave up to £1,261 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
2.03ct Marquise
£321 GBP