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Marquise|Lab Grown|IGI

1.02ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG797621324

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797621324

Diamond specifications and retailer prices

From $274 AUD
$193 USD
As of October 23, 2026
Save $1,391 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,863 AUD at Brilliant Earth · As of October 16, 2026
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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797621324 or 797621324. Listed at 20 retailers as of October 23, 2026, with a 507% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797621324
Dimensions10.13 × 5.34 × 10.13 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.13 mm5.34 mm1.02 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797621324
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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 23
Current: $1,863 AUD|Low: $274 AUD|High: $1,920 AUD|Avg: $790 AUD|-3.0%
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 24, 2026
Retailer 5$274 AUD
Retailer 8$307 AUD
Retailer 19$319 AUD
Retailer 9$340 AUD
Retailer 20$340 AUD
Retailer 13$446 AUD
Retailer 16$458 AUD
Retailer 4$540 AUD
Retailer 3$555 AUD
Retailer 15$575 AUD
Retailer 2$599 AUD
Retailer 7$785 AUD
Retailer 14$833 AUD
Retailer 17$870 AUD
Retailer 11$923 AUD
Retailer 6$1,093 AUD
Retailer 12$1,171 AUD
Retailer 18$1,600 AUD
Retailer 10$1,666 AUD
Brilliant Earth$1,863 AUD

38 data points across 20 retailers

20 retailers$274 AUD to $1,666 AUD

A+
Cheapest Retailer
-
$274 AUD
$193 USD
A
Retailer 2
-
$319 AUD
$224 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$340 AUD
$239 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$340 AUD
$239 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$446 AUD
£247 GBP
View
A
Retailer 6
-
$458 AUD
$322 USD
View
A
Retailer 7
-
$540 AUD
$380 USD
View
A
Retailer 8
-
$555 AUD
€372 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
-
$575 AUD
ZAR 6,538 ZAR
View
A
Retailer 10
-
$599 AUD
£332 GBP
View
B+
Retailer 11
-
$785 AUD
$552 USD
View
B+
Retailer 12
-
$833 AUD
View
B+
Retailer 13
-
$870 AUD
$612 USD
View
B+
Retailer 14
-
$923 AUD
SGD 877 SGD
View
B+
Retailer 15
-
$1,093 AUD
$769 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$1,108 AUD
View
Price last confirmed 93 days ago
B
Retailer 17
-
$1,171 AUD
$823 USD
View
B
Retailer 18
-
$1,600 AUD
£886 GBP
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,666 AUD
$1,171 USD
View
Most Expensive
B
Brilliant Earth
19352007A · Oct 16
$1,863 AUD
$1,310 USD
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from $274 AUDSave up to $1,391 AUD

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
$274 AUD