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Marquise|Lab Grown|IGI

2.03ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG837648253

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837648253

Diamond specifications and retailer prices

From $463 USD
As of November 1, 2026
Save $3,217 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,680 USD at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837648253 or 837648253. Listed at 20 retailers as of November 1, 2026, with prices from $463 to $3,680, a $3,217 spread on the same certified stone. Do Amore Diamonds lists it at $3,680. 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837648253
Dimensions13.10 × 6.75 × 4.12 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.10 mm6.75 mm2.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837648253
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.0%

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: Nov 1
Current: $3,680 USD|Low: $463 USD|High: $4,130 USD|Avg: $1,448 USD|-10.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
November 3, 2026
Retailer 4$463 USD
Retailer 14$464 USD
Retailer 18$569 USD
Retailer 13$631 USD
Retailer 3$660 USD
Retailer 9$681 USD
Retailer 5$863 USD
Retailer 2$929 USD
Retailer 17$1,258 USD
Retailer 8$1,365 USD
Retailer 12$1,366 USD
Retailer 15$1,440 USD
Retailer 16$1,867 USD
Retailer 7$1,921 USD
Retailer 6$1,969 USD
Retailer 11$2,082 USD
Retailer 10$2,970 USD
Do Amore Diamonds$3,680 USD

8 data points across 18 retailers

20 retailers$463 USD to $3,680 USD

A
Cheapest Retailer
-
$463 USD
Final sale: no returns
A
Retailer 2
-
$464 USD
View
A
Retailer 3
-
$513 USD
View
A
Retailer 4
-
$569 USD
View
A
Retailer 5
-
$631 USD
£496 GBP
View
A
Retailer 6
-
$660 USD
View
A
Retailer 7
-
$681 USD
View
B+
Retailer 8
-
$863 USD
View
B+
Retailer 9
-
$929 USD
£731 GBP
View
B+
Retailer 10
-
$1,258 USD
A$1,935 AUD
View
B
Retailer 11
-
$1,365 USD
View
B
Retailer 12
-
$1,366 USD
ZAR 22,075 ZAR
View
B
Retailer 13
-
$1,440 USD
View
B
Retailer 14
-
$1,821 USD
View
B
Retailer 15
-
$1,867 USD
View
B
Retailer 16
-
$1,921 USD
View
B
Retailer 17
-
$1,969 USD
View
B
Retailer 18
-
$2,082 USD
£1,639 GBP
View
Retailer 19
-
$2,970 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-65747D55F · Nov 2
$3,680 USD
View
19 more retailers have this diamond
Prices start from $463 USDSave up to $3,217 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
$463 USD