Marquise|Lab Grown|IGI

1.01ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG818660766

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818660766

Diamond specifications and retailer prices

From $486 USD
A$748 AUD
As of October 29, 2026
14 retailers carry this diamond
Most expensive: $1,170 USD at Brilliant Earth · As of September 26, 2026
View at Brilliant Earth

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818660766 or 818660766. Listed at 14 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818660766
Dimensions10.19 × 5.24 × 3.26 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
10.19 mm5.24 mm1.01 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818660766
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,170 USD|Low: $114 USD|High: $1,170 USD|Avg: $531 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 19, 2026
Retailer 7$114 USD
Retailer 14$193 USD
Retailer 12$346 USD
Retailer 11$368 USD
Retailer 8$373 USD
Retailer 13$382 USD
Retailer 2$486 USD
Retailer 9$495 USD
Retailer 6$532 USD
Retailer 15$586 USD
Retailer 5$679 USD
Retailer 3$715 USD
Retailer 4$744 USD
Retailer 10$1,015 USD
Brilliant Earth$1,170 USD

24 data points across 15 retailers

14 retailers

A
Retailer 1
-
$173 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$205 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$214 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$214 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$368 USD
ZAR 5,951 ZAR
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$486 USD
A$748 AUD
View
B+
Retailer 7
-
$495 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
$567 USD
View
Price last confirmed 73 days ago
B+
Retailer 9
-
$586 USD
SGD 792 SGD
View
Price last confirmed 20 days ago
B+
Retailer 10
-
$679 USD
A$1,045 AUD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$689 USD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$744 USD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$1,015 USD
£799 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
21492644A · Sep 26
$1,170 USD
View
Price last confirmed 32 days ago
13 more retailers have this diamond
Prices start from $486 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
1.01ct Marquise
$486 USD