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Marquise|Lab Grown|IGI

1.38ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG602376402

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG602376402

Diamond specifications and retailer prices

From $382 AUD
$268 USD
As of October 30, 2026
Save $1,627 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,008 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.38ct lab-grown marquise diamond

This 1.38ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602376402 or 602376402. Listed at 17 retailers as of October 30, 2026, with prices from $382 to $2,008, a $1,627 spread on the same certified stone. Reve Diamonds lists it at $2,008. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602376402
Dimensions10.81 × 5.68 × 3.51 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.81 mm5.68 mm1.38 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602376402
Side View
Table 62.0%Crown 39.5°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 61.8%

Caratlytics Score

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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 30
Current: $907 AUD|Low: $366 AUD|High: $2,008 AUD|Avg: $1,001 AUD|+9.1%
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
Retailer 16
Reve Diamonds
November 1, 2026
Retailer 14$382 AUD
Retailer 13$427 AUD
Retailer 4$443 AUD
Retailer 5$473 AUD
Retailer 16$473 AUD
Retailer 11$582 AUD
Retailer 10$698 AUD
Retailer 3$784 AUD
Retailer 6$836 AUD
Retailer 7$839 AUD
Retailer 1$907 AUD
Retailer 12$1,453 AUD
Retailer 2$1,520 AUD
Retailer 8$1,593 AUD
Retailer 15$1,844 AUD
Retailer 9$1,906 AUD
Reve Diamonds$2,008 AUD

42 data points across 17 retailers

17 retailers$382 AUD to $2,008 AUD

A
Cheapest Retailer
-
$382 AUD
$268 USD
A
Retailer 2
-
$427 AUD
$300 USD
View
Final sale: no returns
A
Retailer 3
-
$443 AUD
$311 USD
View
Retailer 4
-
$473 AUD
$332 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$473 AUD
$332 USD
View
Retailer 6
-
$582 AUD
£322 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$698 AUD
$490 USD
View
B+
Retailer 8
-
$784 AUD
$551 USD
View
B+
Retailer 9
-
$836 AUD
$587 USD
View
B+
Retailer 10
-
$839 AUD
$589 USD
View
B+
Retailer 11
-
$907 AUD
£502 GBP
View
B
Retailer 12
-
$1,453 AUD
$1,021 USD
View
B
Retailer 13
-
$1,520 AUD
$1,068 USD
View
B
Retailer 14
-
$1,593 AUD
$1,119 USD
View
B
Retailer 15
-
$1,844 AUD
£1,020 GBP
View
B
Retailer 16
-
$1,906 AUD
£1,054 GBP
View
Most Expensive
B
Reve Diamonds
B125EE4F9 · Nov 1
$2,008 AUD
$1,411 USD
View
16 more retailers have this diamond
Prices start from $382 AUDSave up to $1,627 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
1.38ct Marquise
$382 AUD