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Marquise|Lab Grown|IGI

10.01ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG819601349

Certificate IGI LG819601349

Diamond specifications and retailer prices

From $2,157 USD
Save $12,598 USD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,755 USD at Diamonds Direct
View at Diamonds Direct

About this 10.01ct lab-grown marquise diamond

This 10.01ct 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 LG819601349 or 819601349. Listed at 9 retailers, with prices from $2,157 to $14,755 at Diamonds Direct, a $12,598 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

10.01
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819601349
Dimensions21.47 × 11.25 × 7.02 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.47 mm11.25 mm10.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819601349
Side View
Table 58.0%Crown 33.6°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $14,755 USD|Low: $2,157 USD|High: $14,755 USD|Avg: $5,750 USD|+22.2%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 1, 2026
Retailer 4$2,157 USD
Retailer 7$2,689 USD
Retailer 2$3,331 USD
Retailer 3$3,619 USD
Retailer 5$5,515 USD
Retailer 6$5,949 USD
Retailer 8$6,039 USD
Diamonds Direct$14,755 USD

36 data points across 8 retailers

9 retailers$2,157 USD to $14,755 USD

A
Cheapest Retailer
-
$2,157 USD
A
Retailer 2
-
$2,689 USD
View
A
Retailer 3
-
$3,338 USD
£2,628 GBP
View
A
Retailer 4
-
$3,619 USD
ZAR 58,461 ZAR
View
B+
Retailer 5
-
$5,230 USD
View
B+
Retailer 6
-
$5,515 USD
View
B+
Retailer 7
-
$5,949 USD
View
B+
Retailer 8
-
$6,039 USD
View
Most Expensive
B
Diamonds Direct
1046896 · Oct 1
$14,755 USD
View
8 more retailers have this diamond
Prices start from $2,157 USDSave up to $12,598 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
10.01ct Marquise
$2,157 USD