Marquise|Lab Grown|IGI

10.02ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG804625226

Certificate IGI LG804625226

Diamond specifications and retailer prices

From $2,046 USD
Save $5,226 USD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,272 USD at Taylor and Hart
View at Taylor and Hart

About this 10.02ct lab-grown marquise diamond

This 10.02ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804625226 or 804625226. Listed at 10 retailers, with prices from $2,046 to $7,272 at Taylor and Hart, a $5,226 spread on the same certified stone. 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

10.02
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804625226
Dimensions23.29 × 11.51 × 6.58 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
23.29 mm11.51 mm10.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804625226
Side View
Table 57.0%Crown 31.6°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 57.2%

Caratlytics Score

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

Price History

Last verified: Sep 25
Current: $2,074 USD|Low: $2,046 USD|High: $7,662 USD|Avg: $4,366 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
September 26, 2026
Retailer 4$2,046 USD
Retailer 1$2,074 USD
Retailer 5$2,613 USD
Retailer 2$3,012 USD
Retailer 6$3,136 USD
Retailer 9$3,230 USD
Retailer 3$3,350 USD
Retailer 7$4,298 USD
Retailer 8$6,955 USD
Taylor and Hart$7,272 USD

35 data points across 10 retailers

10 retailers$2,046 USD to $7,272 USD

A
Cheapest Retailer
-
$2,046 USD
A
Retailer 2
-
$2,074 USD
View
A
Retailer 3
-
$2,613 USD
View
A
Retailer 4
-
$3,012 USD
£2,372 GBP
View
A
Retailer 5
-
$3,136 USD
ZAR 50,664 ZAR
View
Price last confirmed 9 days ago
A
Retailer 6
-
$3,230 USD
View
A
Retailer 7
-
$3,350 USD
€3,190 EUR
View
B+
Retailer 8
-
$4,298 USD
£3,384 GBP
View
Price last confirmed 6 days ago
B+
Retailer 9
-
$6,955 USD
View
Price last confirmed 8 days ago
Most Expensive
B+
Taylor and Hart
L2RAZSQ · Sep 25
$7,272 USD
View
9 more retailers have this diamond
Prices start from $2,046 USDSave up to $5,226 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.

A
10.02ct Marquise
$2,046 USD