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Marquise|Lab Grown|IGI

3.10ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG849675652

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849675652

Diamond specifications and retailer prices

From ₹1,03,550 INR
As of November 4, 2026
Save ₹3,10,272 INR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹8,21,031 INR at Do Amore Diamonds · As of November 6, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849675652 or 849675652. Listed at 18 retailers as of November 4, 2026, with a 300% 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

3.10
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849675652
Dimensions15.21 × 7.78 × 4.67 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
15.21 mm7.78 mm3.10 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849675652
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.0%

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: Nov 4
Current: ₹8,21,031 INR|Low: ₹1,03,550 INR|High: ₹11,75,709 INR|Avg: ₹2,93,609 INR
Do Amore Diamonds
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 6, 2026
Retailer 6₹1,03,550 INR
Retailer 12₹1,08,180 INR
Retailer 4₹1,18,572 INR
Retailer 11₹1,43,515 INR
Retailer 16₹1,51,262 INR
Retailer 2₹1,69,875 INR
Retailer 7₹1,88,677 INR
Retailer 17₹2,31,287 INR
Retailer 8₹2,72,386 INR
Retailer 5₹2,89,959 INR
Retailer 15₹3,32,664 INR
Retailer 18₹3,44,285 INR
Retailer 13₹4,00,595 INR
Retailer 3₹4,11,649 INR
Retailer 10₹4,13,822 INR
Retailer 9₹5,83,886 INR
Do Amore Diamonds₹8,21,031 INR
Retailer 14₹11,75,709 INR

10 data points across 18 retailers

18 retailers₹1,03,550 INR to ₹4,13,822 INR

A
Cheapest Retailer
-
₹1,03,550 INR
Final sale: no returns
A
Retailer 2
-
₹1,08,180 INR
View
A
Retailer 3
-
₹1,18,572 INR
View
B+
Retailer 4
-
₹1,43,515 INR
View
B+
Retailer 5
-
₹1,51,262 INR
View
B+
Retailer 6
-
₹1,69,875 INR
View
Retailer 7
-
₹1,88,677 INR
View
Price last confirmed 12 days ago
B+
Retailer 8
-
₹2,31,287 INR
View
Retailer 9
-
₹2,72,386 INR
View
Price last confirmed 13 days ago
B
Retailer 10
-
₹2,89,959 INR
View
B
Retailer 11
-
₹3,32,664 INR
View
B
Retailer 12
-
₹3,44,285 INR
View
B
Retailer 13
-
₹4,00,595 INR
View
B
Retailer 14
-
₹4,11,649 INR
View
B
Retailer 15
-
₹4,13,822 INR
View
Retailer 16
-
₹5,83,886 INR
View
Price last confirmed 9 days ago
Most Expensive
Do Amore Diamonds
27-865789E9E · Nov 6
₹8,21,031 INR
$8,690 USD
View
Price under review
16 more retailers have this diamond
Prices start from ₹1,03,550 INRSave up to ₹3,10,272 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
₹1,03,550 INR