CaratHunter
Plans
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 $268 USD
As of October 30, 2026
Save $1,143 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,411 USD at Reve Diamonds · As of October 30, 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 $268 to $1,411, a $1,143 spread on the same certified stone. Reve Diamonds lists it at $1,411. 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
Color
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

How it works →
A
Excellent
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 30
Current: $637 USD|Low: $257 USD|High: $1,411 USD|Avg: $702 USD|+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
October 30, 2026
Retailer 14$268 USD
Retailer 13$300 USD
Retailer 4$311 USD
Retailer 5$332 USD
Retailer 16$332 USD
Retailer 11$409 USD
Retailer 10$490 USD
Retailer 3$551 USD
Retailer 6$587 USD
Retailer 7$589 USD
Retailer 1$637 USD
Retailer 12$1,021 USD
Retailer 2$1,068 USD
Retailer 8$1,119 USD
Retailer 15$1,295 USD
Retailer 9$1,339 USD
Reve Diamonds$1,411 USD

42 data points across 17 retailers

17 retailers$268 USD to $1,411 USD

A
Cheapest Retailer
-
$268 USD
A
Retailer 2
-
$300 USD
View
Final sale: no returns
A
Retailer 3
-
$311 USD
View
A
Retailer 4
-
$332 USD
View
A
Retailer 5
-
$332 USD
View
Retailer 6
-
$409 USD
£322 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$490 USD
View
B+
Retailer 8
-
$551 USD
View
B+
Retailer 9
-
$587 USD
View
B+
Retailer 10
-
$589 USD
View
B+
Retailer 11
-
$637 USD
£502 GBP
View
B
Retailer 12
-
$1,021 USD
View
B
Retailer 13
-
$1,068 USD
View
B
Retailer 14
-
$1,119 USD
View
B
Retailer 15
-
$1,295 USD
£1,020 GBP
View
B
Retailer 16
-
$1,339 USD
£1,054 GBP
View
Most Expensive
B
Reve Diamonds
B125EE4F9 · Oct 30
$1,411 USD
View
16 more retailers have this diamond
Prices start from $268 USDSave up to $1,143 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
1.38ct Marquise
$268 USD