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Marquise|Lab Grown|IGI

2.55ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG845671190

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845671190

Diamond specifications and retailer prices

From ₹47,360 INR
$499 USD
As of November 1, 2026
Save ₹2,43,065 INR (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹2,90,425 INR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845671190 or 845671190. Listed at 3 retailers as of November 1, 2026, with prices from ₹47,360 to ₹2,90,425, a ₹2,43,065 spread on the same certified stone. Rare Carat lists it at ₹2,90,425. 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

2.55
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845671190
Dimensions14.63 × 7.12 × 4.35 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.63 mm7.12 mm2.55 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845671190
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: ₹2,90,425 INR|Low: ₹47,360 INR|High: ₹2,90,425 INR|Avg: ₹1,51,484 INR|+1.8%
Rare Carat
Retailer 2
Retailer 3
November 3, 2026
Retailer 3₹47,360 INR
Retailer 2₹89,395 INR
Rare Carat₹2,90,425 INR

18 data points across 3 retailers

3 retailers₹47,360 INR to ₹2,90,425 INR

A
Cheapest Retailer
-
₹47,360 INR
$499 USD
Final sale: no returns
A
Retailer 2
-
₹89,395 INR
£742 GBP
View
Most Expensive
B
Rare Carat
845671190 · Nov 1
₹2,90,425 INR
$3,060 USD
View
2 more retailers have this diamond
Prices start from ₹47,360 INRSave up to ₹2,43,065 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
2.55ct Marquise
₹47,360 INR