Marquise|Lab Grown|IGI

2.09ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG851617172

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851617172

Diamond specifications and retailer prices

From $328 USD
As of October 30, 2026
Save $2,859 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,187 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851617172 or 851617172. Listed at 20 retailers as of October 30, 2026, with prices from $328 to $3,187, a $2,859 spread on the same certified stone. Yadav Diamonds lists it at $3,187. 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
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851617172
Dimensions13.24 × 6.58 × 4.20 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.24 mm6.58 mm2.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851617172
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.8%

Caratlytics Score

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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: $727 USD|Low: $328 USD|High: $3,187 USD|Avg: $1,097 USD|+0.3%
Retailer 1
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Retailer 19
Yadav Diamonds
November 2, 2026
Retailer 17$328 USD
Retailer 12$380 USD
Retailer 2$406 USD
Retailer 14$430 USD
Retailer 5$461 USD
Retailer 10$548 USD
Retailer 3$560 USD
Retailer 4$686 USD
Retailer 1$727 USD
Retailer 18$869 USD
Retailer 7$980 USD
Retailer 16$993 USD
Retailer 6$1,306 USD
Retailer 11$1,326 USD
Retailer 8$1,351 USD
Retailer 15$1,454 USD
Retailer 13$1,628 USD
Retailer 19$1,755 USD
Retailer 9$1,830 USD
Yadav Diamonds$3,187 USD

6 data points across 20 retailers

20 retailers$328 USD to $3,187 USD

A
Cheapest Retailer
-
$328 USD
A
Retailer 2
-
$380 USD
View
A
Retailer 3
-
$406 USD
View
A
Retailer 4
-
$430 USD
£338 GBP
View
A
Retailer 5
-
$461 USD
HK$3,600 HKD
View
B+
Retailer 6
-
$548 USD
View
A
Retailer 7
-
$560 USD
View
A
Retailer 8
-
$686 USD
View
A
Retailer 9
-
$727 USD
£572 GBP
View
B+
Retailer 10
-
$869 USD
View
B+
Retailer 11
-
$980 USD
ZAR 15,833 ZAR
View
B+
Retailer 12
-
$993 USD
View
B+
Retailer 13
-
$1,306 USD
View
B+
Retailer 14
-
$1,326 USD
SGD 1,792 SGD
View
B+
Retailer 15
-
$1,351 USD
View
B+
Retailer 16
-
$1,454 USD
View
B
Retailer 17
-
$1,628 USD
£1,282 GBP
View
B
Retailer 18
-
$1,755 USD
View
B
Retailer 19
-
$1,830 USD
View
Most Expensive
B
Yadav Diamonds
13369345 · Oct 30
$3,187 USD
View
19 more retailers have this diamond
Prices start from $328 USDSave up to $2,859 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
$328 USD