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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 $314 USD
As of October 30, 2026
Save $2,476 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,790 USD 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 $314 to $2,790, a $2,476 spread on the same certified stone. Do Amore Diamonds lists it at $2,790. 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: $2,790 USD|Low: $314 USD|High: $2,970 USD|Avg: $1,120 USD|-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$314 USD
Retailer 5$375 USD
Retailer 9$390 USD
Retailer 2$468 USD
Retailer 8$523 USD
Retailer 12$531 USD
Retailer 6$780 USD
Retailer 7$956 USD
Retailer 10$1,382 USD
Retailer 3$1,510 USD
Retailer 13$1,553 USD
Retailer 11$1,683 USD
Do Amore Diamonds$2,790 USD

22 data points across 13 retailers

12 retailers$314 USD to $2,790 USD

A
Cheapest Retailer
-
$314 USD
A
Retailer 2
-
$390 USD
View
A
Retailer 3
-
$468 USD
£369 GBP
View
B+
Retailer 4
-
$523 USD
View
A
Retailer 5
-
$531 USD
View
A
Retailer 6
-
$780 USD
£614 GBP
View
B+
Retailer 7
-
$956 USD
A$1,470 AUD
View
B+
Retailer 8
-
$1,382 USD
View
B
Retailer 9
-
$1,510 USD
View
B
Retailer 10
-
$1,553 USD
View
B
Retailer 11
-
$1,683 USD
£1,325 GBP
View
Most Expensive
B
Do Amore Diamonds
27-976F78312 · Oct 31
$2,790 USD
View
11 more retailers have this diamond
Prices start from $314 USDSave up to $2,476 USD

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
$314 USD