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Marquise|Lab Grown|IGI

3.03ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG839618560

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839618560

Diamond specifications and retailer prices

From ₹2,67,378 INR
$2,830 USD
As of November 4, 2026
8 retailers carry this diamond
Most expensive: ₹2,67,378 INR at Brilliant Earth
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839618560 or 839618560. Listed at 8 retailers as of November 4, 2026. 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

3.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839618560
Dimensions14.88 × 7.45 × 4.54 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.88 mm7.45 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839618560
Side View
Table 62.0%Crown 37.1°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 60.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: ₹2,67,378 INR|Low: ₹60,562 INR|High: ₹3,02,336 INR|Avg: ₹1,61,052 INR
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
October 21, 2026
Retailer 7₹60,562 INR
Retailer 9₹62,829 INR
Retailer 6₹65,191 INR
Retailer 10₹76,151 INR
Retailer 8₹89,095 INR
Retailer 2₹1,16,494 INR
Retailer 4₹1,19,612 INR
Retailer 13₹1,50,696 INR
Retailer 5₹1,83,575 INR
Retailer 12₹1,88,110 INR
Retailer 11₹2,03,604 INR
Retailer 3₹2,17,587 INR
Brilliant Earth₹2,67,378 INR
Retailer 14₹3,02,336 INR

6 data points across 14 retailers

8 retailers

Retailer 1
-
₹65,191 INR
Price last confirmed 18 days ago
Retailer 2
-
₹89,095 INR
View
Price last confirmed 17 days ago
Retailer 3
-
₹1,16,494 INR
View
Price last confirmed 17 days ago
Retailer 4
-
₹1,19,612 INR
View
Price last confirmed 16 days ago
Retailer 5
-
₹1,83,575 INR
View
Price last confirmed 16 days ago
Retailer 6
-
₹1,88,110 INR
View
Price last confirmed 18 days ago
Retailer 7
-
₹2,03,604 INR
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
22005425B · Nov 4
₹2,67,378 INR
$2,830 USD
View
7 more retailers have this diamond

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.

B
3.03ct Marquise
₹2,67,378 INR