Marquise|Lab Grown|IGI

1.01ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG799642419

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799642419

Diamond specifications and retailer prices

From $173 USD
As of October 27, 2026
Save $957 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,130 USD at Brilliant Earth · As of October 28, 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 LG799642419 or 799642419. Listed at 21 retailers as of October 27, 2026, with prices from $173 to $1,130, a $957 spread on the same certified stone. Brilliant Earth lists it at $1,130. 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 angle34.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642419
Dimensions10.68 × 5.18 × 3.12 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.68 mm5.18 mm1.01 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642419
Side View
Table 60.0%Crown 34.6°Girdle: STK-THKPavilion 39°Culet: NoneDepth 60.2%

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: Oct 27
Current: $1,130 USD|Low: $166 USD|High: $1,130 USD|Avg: $513 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 8$173 USD
Retailer 20$193 USD
Retailer 18$201 USD
Retailer 2$213 USD
Retailer 10$214 USD
Retailer 19$346 USD
Retailer 16$368 USD
Retailer 15$381 USD
Retailer 14$382 USD
Retailer 7$480 USD
Retailer 17$523 USD
Retailer 13$530 USD
Retailer 6$548 USD
Retailer 4$586 USD
Retailer 12$679 USD
Retailer 9$689 USD
Retailer 11$715 USD
Retailer 3$744 USD
Retailer 5$1,016 USD
Brilliant Earth$1,130 USD

36 data points across 20 retailers

21 retailers$173 USD to $1,130 USD

A
Cheapest Retailer
-
$173 USD
A
Retailer 2
-
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$201 USD
View
A
Retailer 4
-
$213 USD
View
A
Retailer 5
-
$214 USD
View
A
Retailer 6
-
$346 USD
View
A
Retailer 7
-
$368 USD
ZAR 5,947 ZAR
View
A
Retailer 8
-
$381 USD
£300 GBP
View
A
Retailer 9
-
$382 USD
View
B+
Retailer 10
-
$480 USD
A$738 AUD
View
B+
Retailer 11
-
$523 USD
A$805 AUD
View
B+
Retailer 12
-
$530 USD
View
B+
Retailer 13
-
$548 USD
View
B+
Retailer 14
-
$567 USD
View
Price last confirmed 73 days ago
B+
Retailer 15
-
$586 USD
SGD 792 SGD
View
B+
Retailer 16
-
$679 USD
A$1,045 AUD
View
B+
Retailer 17
-
$689 USD
View
B+
Retailer 18
-
$715 USD
View
B+
Retailer 19
-
$744 USD
View
B
Retailer 20
-
$1,016 USD
£800 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21503275A · Oct 28
$1,130 USD
View
20 more retailers have this diamond
Prices start from $173 USDSave up to $957 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
$173 USD