Marquise|Lab Grown|IGI

2.03ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG839636604

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839636604

Diamond specifications and retailer prices

From $698 CAD
$497 USD
As of October 28, 2026
Save $2,010 CAD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,694 CAD at Brilliant Earth · As of October 12, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839636604 or 839636604. Listed at 6 retailers as of October 28, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839636604
Dimensions13.46 × 6.53 × 4.08 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.46 mm6.53 mm2.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839636604
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,694 CAD|Low: $698 CAD|High: $3,694 CAD|Avg: $1,944 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4$698 CAD
Retailer 2$944 CAD
Retailer 7$980 CAD
Retailer 5$1,714 CAD
Retailer 6$1,842 CAD
Retailer 3$2,709 CAD
Brilliant Earth$3,694 CAD

14 data points across 7 retailers

6 retailers$698 CAD to $2,709 CAD

B+
Cheapest Retailer
-
$698 CAD
$497 USD
Retailer 2
-
$944 CAD
$672 USD
View
B+
Retailer 3
-
$1,714 CAD
$1,220 USD
View
B
Retailer 4
-
$1,842 CAD
$1,311 USD
View
B
Retailer 5
-
$2,709 CAD
$1,928 USD
View
Most Expensive
B
Brilliant Earth
21583677A · Oct 12
$3,694 CAD
$2,630 USD
View
Price last confirmed 16 days ago
5 more retailers have this diamond
Prices start from $698 CADSave up to $2,010 CAD

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.

B+
2.03ct Marquise
$698 CAD