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Marquise|Lab Grown|IGI

1.39ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG788675629

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788675629

Diamond specifications and retailer prices

From $358 USD
As of October 30, 2026
Save $1,652 USD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,180 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.39ct lab-grown marquise diamond

This 1.39ct 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 LG788675629 or 788675629. Listed at 25 retailers as of October 28, 2026, with a 461% 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

1.39
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788675629
Dimensions11.40 × 5.81 × 3.66 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.40 mm5.81 mm1.39 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788675629
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.0%

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: Oct 30
Current: $643 USD|Low: $344 USD|High: $2,150 USD|Avg: $930 USD|-0.9%
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
October 30, 2026
Retailer 4$358 USD
Retailer 12$400 USD
Retailer 8$415 USD
Retailer 2$444 USD
Retailer 5$444 USD
Retailer 16$535 USD
Retailer 6$590 USD
Retailer 1$643 USD
Retailer 9$804 USD
Retailer 15$842 USD
Retailer 10$1,180 USD
Retailer 11$1,194 USD
Retailer 3$1,302 USD
Retailer 7$1,575 USD
Retailer 13$1,925 USD
Retailer 14$2,010 USD

35 data points across 16 retailers

25 retailers$358 USD to $2,010 USD

Retailer 1
-
$358 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$358 USD
View
A
Retailer 3
-
$400 USD
View
Final sale: no returns
Retailer 4
-
$415 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$444 USD
View
Retailer 6
-
$444 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$533 USD
View
A
Retailer 8
-
$535 USD
View
A
Retailer 9
-
$590 USD
View
A
Retailer 10
-
$597 USD
A$918 AUD
View
A
Retailer 11
-
$603 USD
View
A
Retailer 12
-
$643 USD
£506 GBP
View
Retailer 13
-
$705 USD
£555 GBP
View
Price last confirmed 66 days ago
B+
Retailer 14
-
$804 USD
£633 GBP
View
B+
Retailer 15
-
$842 USD
ZAR 13,604 ZAR
View
B
Retailer 16
-
$1,180 USD
A$1,815 AUD
View
B
Retailer 17
-
$1,194 USD
A$1,837 AUD
View
B
Retailer 18
-
$1,302 USD
View
Retailer 19
-
$1,575 USD
View
Price last confirmed 31 days ago
B
Retailer 20
-
$1,575 USD
View
B
Retailer 21
-
$1,691 USD
View
B
Retailer 22
-
$1,729 USD
View
B
Retailer 23
-
$1,925 USD
£1,516 GBP
View
B
Retailer 24
-
$2,010 USD
View
Most Expensive
Do Amore Diamonds
27-95A78EF7F · Oct 30
$3,180 USD
View
Price under review
24 more retailers have this diamond
Prices start from $358 USDSave up to $1,652 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
1.39ct Marquise
$358 USD