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Marquise|Lab Grown|IGI

2.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG830649203

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830649203

Diamond specifications and retailer prices

From €281 EUR
$314 USD
As of October 30, 2026
Save €2,216 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,497 EUR at Do Amore Diamonds · As of October 31, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830649203 or 830649203. Listed at 12 retailers as of October 30, 2026, with prices from €281 to €2,497, a €2,216 spread on the same certified stone. Do Amore Diamonds lists it at €2,497. 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
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649203
Dimensions13.05 × 6.50 × 4.21 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.05 mm6.50 mm2.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649203
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.8%

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: €2,497 EUR|Low: €281 EUR|High: €2,658 EUR|Avg: €1,002 EUR|-6.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4€281 EUR
Retailer 5€336 EUR
Retailer 9€349 EUR
Retailer 2€419 EUR
Retailer 8€468 EUR
Retailer 12€475 EUR
Retailer 6€698 EUR
Retailer 7€855 EUR
Retailer 10€1,237 EUR
Retailer 3€1,352 EUR
Retailer 13€1,390 EUR
Retailer 11€1,506 EUR
Do Amore Diamonds€2,497 EUR

22 data points across 13 retailers

12 retailers€281 EUR to €2,497 EUR

A
Cheapest Retailer
-
€281 EUR
$314 USD
A
Retailer 2
-
€349 EUR
$390 USD
View
A
Retailer 3
-
€419 EUR
£369 GBP
View
B+
Retailer 4
-
€468 EUR
$523 USD
View
A
Retailer 5
-
€475 EUR
$531 USD
View
A
Retailer 6
-
€698 EUR
£614 GBP
View
B+
Retailer 7
-
€855 EUR
A$1,470 AUD
View
B+
Retailer 8
-
€1,237 EUR
$1,382 USD
View
B
Retailer 9
-
€1,352 EUR
$1,510 USD
View
B
Retailer 10
-
€1,390 EUR
$1,553 USD
View
B
Retailer 11
-
€1,506 EUR
£1,325 GBP
View
Most Expensive
B
Do Amore Diamonds
27-976F78312 · Oct 31
€2,497 EUR
$2,790 USD
View
11 more retailers have this diamond
Prices start from €281 EURSave up to €2,216 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
€281 EUR