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Marquise|Lab Grown|IGI

3.00ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG843672568

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843672568

Diamond specifications and retailer prices

From ₹45,652 INR
$481 USD
As of November 2, 2026
Save ₹1,90,200 INR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹3,54,014 INR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843672568 or 843672568. Listed at 19 retailers as of October 28, 2026, with a 417% 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

3.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843672568
Dimensions15.29 × 7.69 × 4.57 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.29 mm7.69 mm3.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843672568
Side View
Table 61.0%Crown 32.5°Girdle: THN-MEDPavilion 39.8°Culet: NoneDepth 59.4%

Caratlytics Score

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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 2
Current: ₹3,54,014 INR|Low: ₹45,652 INR|High: ₹3,54,014 INR|Avg: ₹1,27,400 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 20
November 2, 2026
Retailer 3₹45,652 INR
Retailer 10₹51,156 INR
Retailer 6₹56,566 INR
Retailer 9₹56,566 INR
Retailer 20₹64,900 INR
Retailer 8₹69,759 INR
Retailer 12₹75,928 INR
Retailer 5₹91,588 INR
Retailer 2₹93,980 INR
Retailer 17₹94,673 INR
Retailer 19₹1,12,089 INR
Retailer 16₹1,19,558 INR
Retailer 14₹1,23,763 INR
Retailer 4₹1,81,942 INR
Retailer 11₹1,84,619 INR
Retailer 15₹2,00,189 INR
Retailer 13₹2,07,924 INR
Retailer 7₹2,11,744 INR
Retailer 18₹2,35,851 INR
Brilliant Earth₹3,54,014 INR

21 data points across 20 retailers

19 retailers₹45,652 INR to ₹2,35,851 INR

A
Cheapest Retailer
-
₹45,652 INR
$481 USD
A
Retailer 2
-
₹51,156 INR
$539 USD
View
Retailer 3
-
₹56,566 INR
$596 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
₹56,566 INR
$596 USD
View
A
Retailer 5
-
₹69,759 INR
$735 USD
View
B+
Retailer 6
-
₹75,928 INR
$800 USD
View
A
Retailer 7
-
₹91,588 INR
$965 USD
View
A
Retailer 8
-
₹93,980 INR
£780 GBP
View
A
Retailer 9
-
₹94,673 INR
€950 EUR
View
A
Retailer 10
-
₹1,12,089 INR
$1,181 USD
View
A
Retailer 11
-
₹1,19,558 INR
A$1,938 AUD
View
B+
Retailer 12
-
₹1,23,763 INR
$1,304 USD
View
B+
Retailer 13
-
₹1,81,942 INR
$1,917 USD
View
B+
Retailer 14
-
₹1,84,619 INR
$1,945 USD
View
B+
Retailer 15
-
₹2,00,189 INR
A$3,245 AUD
View
B+
Retailer 16
-
₹2,07,924 INR
£1,725 GBP
View
B
Retailer 17
-
₹2,11,744 INR
$2,231 USD
View
B
Retailer 18
-
₹2,35,851 INR
$2,485 USD
View
Most Expensive
Brilliant Earth
22168942A · Oct 22
₹3,54,014 INR
$3,730 USD
View
Price last confirmed 11 days ago
18 more retailers have this diamond
Prices start from ₹45,652 INRSave up to ₹1,90,200 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
3.00ct Marquise
₹45,652 INR