CaratHunter
Plans
Marquise|Lab Grown|IGI

1.38ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG708577942

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG708577942

Diamond specifications and retailer prices

From $247 USD
As of October 30, 2026
Save $1,073 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,375 USD at Rare Carat · As of August 9, 2026
View at Rare Carat

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG708577942 or 708577942. Listed at 21 retailers as of October 30, 2026, with a 434% 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

1.38
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708577942
Dimensions12.16 × 5.87 × 3.57 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm5.87 mm1.38 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708577942
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.8%

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: $1,320 USD|Low: $247 USD|High: $1,700 USD|Avg: $690 USD|-2.2%
Rare Carat
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 31, 2026
Retailer 7$247 USD
Retailer 8$276 USD
Retailer 20$286 USD
Retailer 16$306 USD
Retailer 18$306 USD
Retailer 12$490 USD
Retailer 14$501 USD
Retailer 9$513 USD
Retailer 15$526 USD
Retailer 2$581 USD
Retailer 5$626 USD
Retailer 4$744 USD
Retailer 3$752 USD
Retailer 10$773 USD
Retailer 17$984 USD
Retailer 6$1,035 USD
Retailer 11$1,189 USD
Retailer 19$1,228 USD
Rare Carat$1,320 USD
Retailer 13$1,320 USD

43 data points across 20 retailers

21 retailers$247 USD to $1,320 USD

A
Cheapest Retailer
-
$247 USD
A
Retailer 2
-
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$286 USD
View
A
Retailer 4
-
$306 USD
View
A
Retailer 5
-
$306 USD
View
Retailer 6
-
$490 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$501 USD
€477 EUR
View
A
Retailer 8
-
$513 USD
View
A
Retailer 9
-
$526 USD
ZAR 8,493 ZAR
View
A
Retailer 10
-
$581 USD
£458 GBP
View
A
Retailer 11
-
$626 USD
View
B+
Retailer 12
-
$744 USD
View
Retailer 13
-
$752 USD
A$1,157 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$773 USD
View
B+
Retailer 15
-
$984 USD
View
B+
Retailer 16
-
$1,035 USD
View
B
Retailer 17
-
$1,189 USD
£936 GBP
View
B
Retailer 18
-
$1,228 USD
£967 GBP
View
B
Retailer 19
-
$1,320 USD
View
B
Retailer 20
-
$1,320 USD
View
Most Expensive
Rare Carat
14K708577942 · Aug 9
$1,375 USD
View
Price last confirmed 83 days ago
20 more retailers have this diamond
Prices start from $247 USDSave up to $1,073 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
$247 USD