Marquise|Lab Grown|IGI

2.63ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG837622686

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837622686

Diamond specifications and retailer prices

From $486 USD
As of October 30, 2026
Save $3,574 USD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,060 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.63ct lab-grown marquise diamond

This 2.63ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837622686 or 837622686. Listed at 10 retailers as of October 30, 2026, with prices from $486 to $4,060, a $3,574 spread on the same certified stone. Do Amore Diamonds lists it at $4,060. 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

2.63
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837622686
Dimensions13.52 × 7.20 × 4.66 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.52 mm7.20 mm2.63 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837622686
Side View
Table 60.0%Crown 37.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $4,060 USD|Low: $740 USD|High: $4,310 USD|Avg: $1,577 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$740 USD
Retailer 9$802 USD
Retailer 8$826 USD
Retailer 6$830 USD
Retailer 7$939 USD
Retailer 5$1,619 USD
Retailer 4$2,155 USD
Retailer 3$2,790 USD
Do Amore Diamonds$4,060 USD

22 data points across 9 retailers

10 retailers$486 USD to $4,060 USD

A
Cheapest Retailer
-
$486 USD
A
Retailer 2
-
$740 USD
£583 GBP
View
A
Retailer 3
-
$826 USD
View
A
Retailer 4
-
$830 USD
View
A
Retailer 5
-
$939 USD
View
B+
Retailer 6
-
$1,619 USD
View
B
Retailer 7
-
$1,749 USD
View
B
Retailer 8
-
$2,155 USD
View
B
Retailer 9
-
$2,790 USD
£2,197 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1797952 · Oct 31
$4,060 USD
View
9 more retailers have this diamond
Prices start from $486 USDSave up to $3,574 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
2.63ct Marquise
$486 USD