Marquise|Lab Grown|IGI

2.03ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG828666511

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828666511

Diamond specifications and retailer prices

From €541 EUR
$605 USD
As of October 30, 2026
Save €1,732 EUR (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,274 EUR at Brilliant Earth · As of October 30, 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 LG828666511 or 828666511. Listed at 13 retailers as of October 30, 2026, with prices from €541 to €2,274, a €1,732 spread on the same certified stone. Brilliant Earth lists it at €2,274. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828666511
Dimensions12.49 × 6.63 × 4.29 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.49 mm6.63 mm2.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828666511
Side View
Table 59.0%Crown 37.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,274 EUR|Low: €502 EUR|High: €3,160 EUR|Avg: €1,236 EUR|-9.9%
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
October 30, 2026
Retailer 12€502 EUR
Retailer 3€519 EUR
Retailer 13€541 EUR
Retailer 7€543 EUR
Retailer 10€566 EUR
Retailer 2€716 EUR
Retailer 14€1,031 EUR
Retailer 9€1,194 EUR
Retailer 5€1,370 EUR
Retailer 6€1,559 EUR
Retailer 4€1,810 EUR
Retailer 8€2,048 EUR
Brilliant Earth€2,274 EUR
Retailer 11€3,052 EUR

26 data points across 14 retailers

13 retailers€541 EUR to €2,274 EUR

Retailer 1
-
€355 EUR
$397 USD
Price last confirmed 31 days ago
Retailer 2
-
€398 EUR
$445 USD
View
Price last confirmed 32 days ago
Retailer 3
-
€502 EUR
£441 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
€541 EUR
$605 USD
View
A
Retailer 5
-
€543 EUR
$607 USD
View
A
Retailer 6
-
€566 EUR
$632 USD
View
A
Retailer 7
-
€716 EUR
View
Retailer 8
-
€1,031 EUR
$1,152 USD
View
Price last confirmed 7 days ago
Retailer 9
-
€1,194 EUR
$1,334 USD
View
Price last confirmed 15 days ago
Retailer 10
-
€1,370 EUR
A$2,354 AUD
View
Price last confirmed 26 days ago
Retailer 11
-
€1,810 EUR
£1,592 GBP
View
Price last confirmed 19 days ago
B
Retailer 12
-
€2,048 EUR
$2,288 USD
View
Most Expensive
B
Brilliant Earth
21794496A · Oct 30
€2,274 EUR
$2,540 USD
View
12 more retailers have this diamond
Prices start from €541 EURSave up to €1,732 EUR

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
€541 EUR