Marquise|Lab Grown|IGI

3.09ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG844606597

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844606597

Diamond specifications and retailer prices

From $774 USD
As of October 30, 2026
Save $2,611 USD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,385 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844606597 or 844606597. Listed at 20 retailers as of October 29, 2026, with prices from $774 to $3,385, a $2,611 spread on the same certified stone. MOH London lists it at $3,385. 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

3.09
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844606597
Dimensions15.55 × 7.56 × 4.68 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.55 mm7.56 mm3.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844606597
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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: $3,385 USD|Low: $774 USD|High: $3,385 USD|Avg: $1,748 USD
MOH London
Retailer 2
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Retailer 12
Retailer 13
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Retailer 19
Retailer 20
October 30, 2026
Retailer 7$774 USD
Retailer 16$842 USD
Retailer 10$867 USD
Retailer 3$898 USD
Retailer 19$898 USD
Retailer 6$1,075 USD
Retailer 4$1,182 USD
Retailer 9$1,272 USD
Retailer 2$1,377 USD
Retailer 11$1,451 USD
Retailer 14$1,493 USD
Retailer 18$1,717 USD
Retailer 15$2,027 USD
Retailer 13$2,085 USD
Retailer 17$2,136 USD
Retailer 8$2,525 USD
Retailer 20$3,026 USD
Retailer 5$3,036 USD
Retailer 12$3,102 USD
MOH London$3,385 USD

16 data points across 20 retailers

20 retailers$774 USD to $3,385 USD

A
Cheapest Retailer
-
$774 USD
A
Retailer 2
-
$842 USD
View
A
Retailer 3
-
$867 USD
View
Final sale: no returns
A
Retailer 4
-
$898 USD
View
Retailer 5
-
$898 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,075 USD
View
Retailer 7
-
$1,182 USD
£930 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
$1,272 USD
View
A
Retailer 9
-
$1,377 USD
£1,084 GBP
View
A
Retailer 10
-
$1,451 USD
View
A
Retailer 11
-
$1,493 USD
€1,422 EUR
View
B+
Retailer 12
-
$1,717 USD
View
Retailer 13
-
$2,027 USD
A$3,118 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$2,085 USD
ZAR 33,688 ZAR
View
B+
Retailer 15
-
$2,136 USD
View
B+
Retailer 16
-
$2,525 USD
View
B
Retailer 17
-
$3,026 USD
View
B
Retailer 18
-
$3,036 USD
View
B
Retailer 19
-
$3,102 USD
View
Most Expensive
B
MOH London
LG844606597 · Oct 29
$3,385 USD
£2,665 GBP
View
19 more retailers have this diamond
Prices start from $774 USDSave up to $2,611 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
3.09ct Marquise
$774 USD