Marquise|Lab Grown|IGI

2.09ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG832603824

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG832603824

Diamond specifications and retailer prices

From $508 USD
As of November 4, 2026
Save $1,599 USD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,908 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832603824 or 832603824. Listed at 19 retailers as of November 3, 2026, with a 315% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.09
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832603824
Dimensions13.22 × 6.74 × 4.21 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm6.74 mm2.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832603824
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.5%

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 4
Current: $2,908 USD|Low: $436 USD|High: $2,908 USD|Avg: $1,221 USD
Queensmith
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
November 5, 2026
Retailer 3$436 USD
Retailer 10$508 USD
Retailer 6$563 USD
Retailer 18$563 USD
Retailer 13$593 USD
Retailer 14$705 USD
Retailer 8$862 USD
Retailer 5$882 USD
Retailer 7$898 USD
Retailer 2$922 USD
Retailer 12$1,253 USD
Retailer 15$1,357 USD
Retailer 17$1,513 USD
Retailer 16$1,645 USD
Retailer 9$1,840 USD
Retailer 11$2,062 USD
Retailer 4$2,107 USD
Queensmith$2,908 USD

45 data points across 18 retailers

19 retailers$508 USD to $2,107 USD

Retailer 1
-
$436 USD
Price last confirmed 34 days ago
A
Retailer 2
-
$508 USD
View
Final sale: no returns
Retailer 3
-
$508 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$563 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$593 USD
View
A
Retailer 6
-
$705 USD
View
B+
Retailer 7
-
$862 USD
View
B+
Retailer 8
-
$882 USD
View
B+
Retailer 9
-
$898 USD
View
A
Retailer 10
-
$922 USD
View
B+
Retailer 11
-
$1,253 USD
View
B+
Retailer 12
-
$1,357 USD
View
B
Retailer 13
-
$1,513 USD
View
Retailer 14
-
$1,645 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$1,809 USD
View
Price last confirmed 36 days ago
B
Retailer 16
-
$1,840 USD
View
B
Retailer 17
-
$2,062 USD
View
B
Retailer 18
-
$2,107 USD
View
Most Expensive
Queensmith
LG832603824 · Oct 27
$2,908 USD
£2,290 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $508 USDSave up to $1,599 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
2.09ct Marquise
$508 USD