Marquise|Lab Grown|IGI

7.09ct H VVS1 Marquise Lab Grown Diamond

ID • H/VVS1 • IGI LG790642639

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790642639

Diamond specifications and retailer prices

From $1,280 USD
As of November 2, 2026
Save $5,430 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,710 USD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 7.09ct lab-grown marquise diamond

This 7.09ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790642639 or 790642639. Listed at 20 retailers as of November 2, 2026, with prices from $1,280 to $6,710, a $5,430 spread on the same certified stone. Brilliant Earth lists it at $6,710. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.09
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790642639
Dimensions19.44 × 10.21 × 6.28 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.44 mm10.21 mm7.09 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790642639
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.9°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 2
Current: $6,710 USD|Low: $1,261 USD|High: $6,910 USD|Avg: $3,405 USD|-2.9%
Brilliant Earth
Retailer 2
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November 3, 2026
Retailer 16$1,280 USD
Retailer 18$1,393 USD
Retailer 20$1,485 USD
Retailer 12$1,524 USD
Retailer 14$1,660 USD
Retailer 2$1,764 USD
Retailer 10$1,988 USD
Retailer 19$2,125 USD
Retailer 8$2,424 USD
Retailer 13$2,684 USD
Retailer 6$2,752 USD
Retailer 15$2,769 USD
Retailer 4$2,784 USD
Retailer 3$3,581 USD
Retailer 7$4,921 USD
Retailer 17$4,948 USD
Retailer 5$5,213 USD
Retailer 9$6,180 USD
Retailer 11$6,577 USD
Brilliant Earth$6,710 USD

39 data points across 20 retailers

20 retailers$1,280 USD to $6,710 USD

A
Cheapest Retailer
-
$1,280 USD
A
Retailer 2
-
$1,393 USD
View
A
Retailer 3
-
$1,485 USD
View
Retailer 4
-
$1,524 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$1,660 USD
View
A
Retailer 6
-
$1,764 USD
View
A
Retailer 7
-
$1,988 USD
View
B+
Retailer 8
-
$2,125 USD
View
Retailer 9
-
$2,424 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$2,684 USD
View
B+
Retailer 11
-
$2,752 USD
View
B+
Retailer 12
-
$2,769 USD
View
B+
Retailer 13
-
$2,784 USD
View
B+
Retailer 14
-
$3,581 USD
View
B
Retailer 15
-
$4,921 USD
View
B
Retailer 16
-
$4,948 USD
View
B
Retailer 17
-
$5,213 USD
View
B
Retailer 18
-
$6,180 USD
View
Retailer 19
-
$6,577 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
20277120A · Nov 3
$6,710 USD
View
19 more retailers have this diamond
Prices start from $1,280 USDSave up to $5,430 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
7.09ct Marquise
$1,280 USD