CaratHunter
Plans
Marquise|Lab Grown|IGI

3.10ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG847618582

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847618582

Diamond specifications and retailer prices

From ₹47,712 INR
As of November 4, 2026
Save ₹3,06,588 INR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹3,54,300 INR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

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 LG847618582 or 847618582. Listed at 24 retailers as of November 4, 2026, with prices from ₹47,712 to ₹3,54,300, a ₹3,06,588 spread on the same certified stone. Brilliant Earth lists it at ₹3,54,300. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847618582
Dimensions14.71 × 7.75 × 4.83 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.71 mm7.75 mm3.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847618582
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹3,54,300 INR|Low: ₹47,712 INR|High: ₹5,80,107 INR|Avg: ₹1,50,469 INR|-38.9%
Brilliant Earth
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 5, 2026
Retailer 4₹47,712 INR
Retailer 8₹53,476 INR
Retailer 23₹53,476 INR
Retailer 19₹59,239 INR
Retailer 16₹65,286 INR
Retailer 2₹67,081 INR
Retailer 22₹72,277 INR
Retailer 15₹86,638 INR
Retailer 14₹86,922 INR
Retailer 5₹91,929 INR
Retailer 21₹97,598 INR
Retailer 18₹1,25,375 INR
Retailer 13₹1,27,170 INR
Retailer 17₹1,28,493 INR
Retailer 9₹1,40,114 INR
Retailer 6₹1,55,703 INR
Retailer 10₹1,87,354 INR
Retailer 24₹1,92,645 INR
Retailer 7₹2,04,738 INR
Retailer 3₹2,19,572 INR
Retailer 20₹2,46,404 INR
Retailer 11₹2,58,875 INR
Retailer 12₹2,80,606 INR
Brilliant Earth₹3,54,300 INR

9 data points across 24 retailers

24 retailers₹47,712 INR to ₹3,54,300 INR

A
Cheapest Retailer
-
₹47,712 INR
A
Retailer 2
-
₹53,476 INR
View
A
Retailer 3
-
₹53,476 INR
View
Final sale: no returns
A
Retailer 4
-
₹59,239 INR
View
A
Retailer 5
-
₹65,286 INR
View
A
Retailer 6
-
₹67,081 INR
View
A
Retailer 7
-
₹72,277 INR
View
Retailer 8
-
₹86,638 INR
View
Price last confirmed 11 days ago
Retailer 9
-
₹86,922 INR
View
Price last confirmed 12 days ago
A
Retailer 10
-
₹91,929 INR
View
A
Retailer 11
-
₹97,598 INR
View
A
Retailer 12
-
₹1,25,375 INR
View
A
Retailer 13
-
₹1,27,170 INR
View
Retailer 14
-
₹1,28,493 INR
View
Price last confirmed 13 days ago
B+
Retailer 15
-
₹1,40,114 INR
View
B+
Retailer 16
-
₹1,55,703 INR
View
B+
Retailer 17
-
₹1,87,354 INR
View
B+
Retailer 18
-
₹1,92,645 INR
View
B+
Retailer 19
-
₹2,04,738 INR
View
B
Retailer 20
-
₹2,19,572 INR
View
B
Retailer 21
-
₹2,46,404 INR
View
B
Retailer 22
-
₹2,58,875 INR
View
Retailer 23
-
₹2,80,606 INR
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22251622A · Nov 5
₹3,54,300 INR
$3,750 USD
View
23 more retailers have this diamond
Prices start from ₹47,712 INRSave up to ₹3,06,588 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
₹47,712 INR