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Marquise|Lab Grown|IGI

2.03ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG754542185

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754542185

Diamond specifications and retailer prices

From £272 GBP
$364 USD
As of October 30, 2026
Save £2,139 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,411 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG754542185 or 754542185. Listed at 19 retailers as of October 29, 2026, with prices from £272 to £2,411, a £2,139 spread on the same certified stone. Do Amore Diamonds lists it at £2,411. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754542185
Dimensions6.55 × 6.55 × 13.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.55 mm6.55 mm2.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754542185
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,411 GBP|Low: £269 GBP|High: £2,545 GBP|Avg: £832 GBP|-3.0%
Do Amore Diamonds
Retailer 2
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Retailer 18
October 30, 2026
Retailer 16£272 GBP
Retailer 9£313 GBP
Retailer 11£394 GBP
Retailer 6£427 GBP
Retailer 18£435 GBP
Retailer 4£449 GBP
Retailer 15£449 GBP
Retailer 14£452 GBP
Retailer 13£569 GBP
Retailer 10£580 GBP
Retailer 8£593 GBP
Retailer 3£988 GBP
Retailer 2£1,110 GBP
Retailer 5£1,118 GBP
Retailer 17£1,196 GBP
Retailer 12£1,461 GBP
Retailer 7£1,478 GBP
Do Amore Diamonds£2,411 GBP

34 data points across 18 retailers

19 retailers£272 GBP to £2,411 GBP

A
Cheapest Retailer
-
£272 GBP
$364 USD
Retailer 2
-
£286 GBP
$383 USD
View
Price last confirmed 23 days ago
Retailer 3
-
£313 GBP
$420 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
£394 GBP
View
A
Retailer 5
-
£427 GBP
$572 USD
View
A
Retailer 6
-
£435 GBP
$583 USD
View
B+
Retailer 7
-
£449 GBP
$601 USD
View
A
Retailer 8
-
£449 GBP
$602 USD
View
A
Retailer 9
-
£452 GBP
$605 USD
View
A
Retailer 10
-
£569 GBP
€726 EUR
View
Retailer 11
-
£593 GBP
$794 USD
View
Price last confirmed 18 days ago
B
Retailer 12
-
£988 GBP
$1,324 USD
View
B+
Retailer 13
-
£1,110 GBP
A$2,288 AUD
View
B
Retailer 14
-
£1,118 GBP
CA$2,080 CAD
View
B
Retailer 15
-
£1,196 GBP
$1,602 USD
View
Retailer 16
-
£1,259 GBP
$1,687 USD
View
Price last confirmed 23 days ago
B
Retailer 17
-
£1,461 GBP
View
B
Retailer 18
-
£1,478 GBP
$1,981 USD
View
Most Expensive
B
Do Amore Diamonds
27-4F2E5D255 · Oct 29
£2,411 GBP
$3,230 USD
View
18 more retailers have this diamond
Prices start from £272 GBPSave up to £2,139 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
£272 GBP