Marquise|Lab Grown|IGI

2.03ct I VS1 Marquise Lab Grown Diamond

VG • I/VS1 • IGI LG838647708

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838647708

Diamond specifications and retailer prices

From $353 USD
As of October 30, 2026
Save $2,777 USD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,130 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838647708 or 838647708. Listed at 9 retailers as of October 30, 2026, with prices from $353 to $3,130, a $2,777 spread on the same certified stone. Do Amore Diamonds lists it at $3,130. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.03
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838647708
Dimensions12.90 × 6.36 × 4.23 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.90 mm6.36 mm2.03 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838647708
Side View
Table 62.0%Crown 37°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,130 USD|Low: $353 USD|High: $3,130 USD|Avg: $1,102 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$353 USD
Retailer 6$409 USD
Retailer 3$552 USD
Retailer 2$585 USD
Retailer 8$702 USD
Retailer 9$788 USD
Retailer 5$1,552 USD
Retailer 4$1,896 USD
Do Amore Diamonds$3,130 USD

6 data points across 9 retailers

9 retailers$353 USD to $3,130 USD

A
Cheapest Retailer
-
$353 USD
A
Retailer 2
-
$409 USD
View
A
Retailer 3
-
$552 USD
£435 GBP
View
A
Retailer 4
-
$585 USD
View
B+
Retailer 5
-
$702 USD
View
B+
Retailer 6
-
$788 USD
View
B
Retailer 7
-
$1,552 USD
View
B
Retailer 8
-
$1,896 USD
£1,493 GBP
View
Most Expensive
C
Do Amore Diamonds
27-741F84FC2 · Oct 31
$3,130 USD
View
8 more retailers have this diamond
Prices start from $353 USDSave up to $2,777 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
$353 USD