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Marquise|Lab Grown|IGI

1.30ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG838635645

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838635645

Diamond specifications and retailer prices

From $308 AUD
As of November 4, 2026
Save $1,468 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,776 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838635645 or 838635645. Listed at 19 retailers as of November 4, 2026, with prices from $308 to $1,776, a $1,468 spread on the same certified stone. Reve Diamonds lists it at $1,776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838635645
Dimensions11.74 × 5.66 × 3.48 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm5.66 mm1.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838635645
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.5%

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: Nov 4
Current: $701 AUD|Low: $297 AUD|High: $1,776 AUD|Avg: $777 AUD|+2.3%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 3$308 AUD
Retailer 2$345 AUD
Retailer 6$358 AUD
Retailer 4$382 AUD
Retailer 7$382 AUD
Retailer 15$502 AUD
Retailer 13$516 AUD
Retailer 14$619 AUD
Retailer 10$660 AUD
Retailer 1$701 AUD
Retailer 9$935 AUD
Retailer 11$937 AUD
Retailer 5$1,230 AUD
Retailer 12$1,406 AUD
Retailer 8$1,530 AUD
Reve Diamonds$1,776 AUD

44 data points across 16 retailers

19 retailers$308 AUD to $1,776 AUD

A
Cheapest Retailer
-
$308 AUD
A
Retailer 2
-
$345 AUD
View
Final sale: no returns
A
Retailer 3
-
$358 AUD
View
Retailer 4
-
$382 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$382 AUD
View
B+
Retailer 6
-
$516 AUD
View
Retailer 7
-
$619 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$660 AUD
View
A
Retailer 9
-
$701 AUD
View
A
Retailer 10
-
$783 AUD
View
A
Retailer 11
-
$818 AUD
View
A
Retailer 12
-
$935 AUD
View
B+
Retailer 13
-
$937 AUD
View
B+
Retailer 14
-
$1,230 AUD
View
B+
Retailer 15
-
$1,304 AUD
View
B+
Retailer 16
-
$1,313 AUD
View
Retailer 17
-
$1,406 AUD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,530 AUD
View
Most Expensive
B
Reve Diamonds
47060F4C2 · Nov 4
$1,776 AUD
$1,246 USD
View
18 more retailers have this diamond
Prices start from $308 AUDSave up to $1,468 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
1.30ct Marquise
$308 AUD