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Marquise|Lab Grown|IGI

1.02ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG818682544

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818682544

Diamond specifications and retailer prices

From $1,678 AUD
$1,180 USD
As of October 28, 2026
15 retailers carry this diamond
Most expensive: $1,678 AUD at Brilliant Earth
View at Brilliant Earth

About this 1.02ct lab-grown marquise diamond

This 1.02ct 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 LG818682544 or 818682544. Listed at 15 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682544
Dimensions10.45 × 5.24 × 3.26 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm5.24 mm1.02 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682544
Side View
Table 60.0%Crown 33.4°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 62.2%

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 28
Current: $1,635 AUD|Low: $237 AUD|High: $1,635 AUD|Avg: $699 AUD
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
Retailer 21
October 9, 2026
Retailer 15$247 AUD
Retailer 4$277 AUD
Retailer 11$294 AUD
Retailer 6$307 AUD
Retailer 9$307 AUD
Retailer 13$381 AUD
Retailer 14$502 AUD
Retailer 19$528 AUD
Retailer 2$536 AUD
Retailer 3$546 AUD
Retailer 17$711 AUD
Retailer 18$756 AUD
Retailer 12$763 AUD
Retailer 5$841 AUD
Retailer 21$846 AUD
Retailer 10$976 AUD
Retailer 20$988 AUD
Retailer 7$1,027 AUD
Retailer 8$1,065 AUD
Retailer 16$1,450 AUD
Brilliant Earth$1,635 AUD

21 data points across 21 retailers

15 retailers

A
Retailer 1
-
$294 AUD
$207 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$307 AUD
$216 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$307 AUD
$216 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$381 AUD
£211 GBP
View
Price last confirmed 20 days ago
A
Retailer 5
-
$528 AUD
ZAR 6,000 ZAR
View
Price last confirmed 21 days ago
A
Retailer 6
-
$546 AUD
$384 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$711 AUD
$500 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
$841 AUD
SGD 799 SGD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
$846 AUD
$595 USD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
$976 AUD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$988 AUD
$695 USD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$1,065 AUD
$749 USD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$1,450 AUD
£803 GBP
View
Price last confirmed 21 days ago
B
Retailer 14
-
$1,635 AUD
$1,150 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
21629343A · Oct 28
$1,678 AUD
$1,180 USD
View
14 more retailers have this diamond

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
1.02ct Marquise
$1,678 AUD