Marquise|Lab Grown|IGI

2.05ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG851611737

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851611737

Diamond specifications and retailer prices

From $325 USD
As of October 30, 2026
Save $2,801 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,126 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.05ct lab-grown marquise diamond

This 2.05ct 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 LG851611737 or 851611737. Listed at 20 retailers as of October 30, 2026, with prices from $325 to $3,126, a $2,801 spread on the same certified stone. Yadav Diamonds lists it at $3,126. 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

2.05
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851611737
Dimensions13.05 × 6.68 × 4.19 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.05 mm6.68 mm2.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851611737
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

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: $1,615 USD|Low: $325 USD|High: $3,126 USD|Avg: $1,089 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
Retailer 19
Yadav Diamonds
November 1, 2026
Retailer 16$325 USD
Retailer 19$403 USD
Retailer 12$426 USD
Retailer 4$448 USD
Retailer 10$542 USD
Retailer 2$555 USD
Retailer 3$682 USD
Retailer 13$715 USD
Retailer 17$839 USD
Retailer 6$896 USD
Retailer 7$972 USD
Retailer 15$984 USD
Retailer 5$1,296 USD
Retailer 11$1,314 USD
Retailer 8$1,341 USD
Retailer 14$1,441 USD
Retailer 1$1,615 USD
Retailer 18$1,739 USD
Retailer 9$1,795 USD
Yadav Diamonds$3,126 USD

5 data points across 20 retailers

20 retailers$325 USD to $3,126 USD

A
Cheapest Retailer
-
$325 USD
A
Retailer 2
-
$403 USD
View
A
Retailer 3
-
$426 USD
£336 GBP
View
A
Retailer 4
-
$448 USD
HK$3,500 HKD
View
B+
Retailer 5
-
$542 USD
View
A
Retailer 6
-
$555 USD
View
A
Retailer 7
-
$682 USD
View
A
Retailer 8
-
$715 USD
£563 GBP
View
A
Retailer 9
-
$839 USD
View
B+
Retailer 10
-
$896 USD
A$1,378 AUD
View
B+
Retailer 11
-
$972 USD
ZAR 15,706 ZAR
View
B+
Retailer 12
-
$984 USD
View
B+
Retailer 13
-
$1,296 USD
View
B+
Retailer 14
-
$1,314 USD
SGD 1,776 SGD
View
B+
Retailer 15
-
$1,341 USD
View
B+
Retailer 16
-
$1,441 USD
View
B
Retailer 17
-
$1,615 USD
£1,272 GBP
View
B
Retailer 18
-
$1,739 USD
View
B
Retailer 19
-
$1,795 USD
View
Most Expensive
B
Yadav Diamonds
13369340 · Oct 30
$3,126 USD
View
19 more retailers have this diamond
Prices start from $325 USDSave up to $2,801 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
2.05ct Marquise
$325 USD