Marquise|Lab Grown|IGI

5.09ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG837662239

Certificate IGI LG837662239

Diamond specifications and retailer prices

From $1,545 USD
As of November 1, 2026
Save $8,625 USD (85%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,170 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837662239 or 837662239. Listed at 7 retailers as of October 31, 2026, with prices from $1,545 to $10,170, a $8,625 spread on the same certified stone. Do Amore Diamonds lists it at $10,170. 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

5.09
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG837662239
Dimensions17.75 × 9.05 × 5.46 mm
L/W Ratio1.96
Top View
17.75 mm9.05 mm5.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837662239
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.3%

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 1
Current: $10,170 USD|Low: $1,545 USD|High: $10,170 USD|Avg: $3,502 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$1,545 USD
Retailer 4$1,610 USD
Retailer 3$2,175 USD
Retailer 7$2,576 USD
Retailer 6$3,063 USD
Retailer 2$4,858 USD
Do Amore Diamonds$10,170 USD

8 data points across 7 retailers

7 retailers$1,545 USD to $10,170 USD

A
Cheapest Retailer
-
$1,545 USD
A
Retailer 2
-
$1,610 USD
£1,268 GBP
View
A
Retailer 3
-
$2,175 USD
View
B+
Retailer 4
-
$2,576 USD
View
B+
Retailer 5
-
$3,063 USD
A$4,713 AUD
View
B
Retailer 6
-
$4,858 USD
£3,825 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1803915 · Oct 31
$10,170 USD
View
6 more retailers have this diamond
Prices start from $1,545 USDSave up to $8,625 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
5.09ct Marquise
$1,545 USD