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Marquise|Lab Grown|IGI

3.10ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG840658111

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840658111

Diamond specifications and retailer prices

From ₹49,089 INR
$517 USD
As of October 30, 2026
Save ₹3,82,933 INR (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,32,023 INR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown marquise diamond

This 3.1ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840658111 or 840658111. Listed at 11 retailers as of October 30, 2026, with prices from ₹49,089 to ₹4,32,023, a ₹3,82,933 spread on the same certified stone. Do Amore Diamonds lists it at ₹4,32,023. 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

3.10
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840658111
Dimensions15.49 × 7.57 × 4.69 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.49 mm7.57 mm3.10 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840658111
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

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: ₹4,32,023 INR|Low: ₹49,089 INR|High: ₹7,39,661 INR|Avg: ₹2,10,277 INR|-41.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6₹49,089 INR
Retailer 4₹73,586 INR
Retailer 3₹80,415 INR
Retailer 7₹94,475 INR
Retailer 5₹1,57,142 INR
Retailer 9₹1,76,797 INR
Retailer 8₹2,67,622 INR
Retailer 10₹2,80,103 INR
Retailer 2₹2,91,819 INR
Do Amore Diamonds₹4,32,023 INR

19 data points across 10 retailers

11 retailers₹49,089 INR to ₹4,32,023 INR

A
Cheapest Retailer
-
₹49,089 INR
$517 USD
A
Retailer 2
-
₹73,586 INR
$775 USD
View
A
Retailer 3
-
₹80,415 INR
£667 GBP
View
A
Retailer 4
-
₹94,475 INR
$995 USD
View
B+
Retailer 5
-
₹1,47,173 INR
$1,550 USD
View
B+
Retailer 6
-
₹1,57,142 INR
$1,655 USD
View
B+
Retailer 7
-
₹1,76,797 INR
$1,862 USD
View
B
Retailer 8
-
₹2,67,622 INR
$2,819 USD
View
B
Retailer 9
-
₹2,80,103 INR
$2,950 USD
View
B
Retailer 10
-
₹2,91,819 INR
£2,420 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4F3C46F40 · Nov 1
₹4,32,023 INR
$4,550 USD
View
10 more retailers have this diamond
Prices start from ₹49,089 INRSave up to ₹3,82,933 INR

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
3.10ct Marquise
₹49,089 INR