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Marquise|Lab Grown|IGI

2.55ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG818684293

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818684293

Diamond specifications and retailer prices

From ₹3,27,767 INR
$3,452 USD
As of October 31, 2026
Save ₹10,88,222 INR (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹14,15,989 INR at With Clarity · As of November 2, 2026
View at With Clarity

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818684293 or 818684293. Listed at 12 retailers as of October 31, 2026, with prices from ₹3,27,767 to ₹14,15,989, a ₹10,88,222 spread on the same certified stone. With Clarity lists it at ₹14,15,989. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818684293
Dimensions13.83 × 7.12 × 4.52 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.83 mm7.12 mm2.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818684293
Side View
Table 60.0%Crown 36.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.5%

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: Oct 31
Current: ₹4,82,427 INR|Low: ₹3,27,767 INR|High: ₹14,15,989 INR|Avg: ₹7,67,284 INR|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 2, 2026
Retailer 8₹3,27,767 INR
Retailer 11₹4,47,252 INR
Retailer 9₹4,54,336 INR
Retailer 1₹4,82,427 INR
Retailer 10₹5,49,571 INR
Retailer 6₹5,82,532 INR
Retailer 7₹6,41,862 INR
Retailer 4₹9,18,266 INR
Retailer 2₹9,58,805 INR
Retailer 5₹10,32,595 INR
Retailer 3₹12,68,955 INR
With Clarity₹14,15,989 INR

36 data points across 12 retailers

12 retailers₹3,27,767 INR to ₹14,15,989 INR

A
Cheapest Retailer
-
₹3,27,767 INR
$3,452 USD
B+
Retailer 2
-
₹4,47,252 INR
HK$36,800 HKD
View
B+
Retailer 3
-
₹4,54,336 INR
$4,785 USD
View
B+
Retailer 4
-
₹4,82,427 INR
£4,001 GBP
View
B+
Retailer 5
-
₹5,49,571 INR
$5,788 USD
View
B+
Retailer 6
-
₹5,82,532 INR
€5,843 EUR
View
B+
Retailer 7
-
₹6,41,862 INR
$6,760 USD
View
B
Retailer 8
-
₹9,18,266 INR
£7,615 GBP
View
Retailer 9
-
₹9,58,805 INR
$10,098 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
₹10,32,595 INR
A$16,731 AUD
View
B
Retailer 11
-
₹12,68,955 INR
$13,364 USD
View
Most Expensive
B
With Clarity
818684293 · Nov 2
₹14,15,989 INR
$14,913 USD
View
11 more retailers have this diamond
Prices start from ₹3,27,767 INRSave up to ₹10,88,222 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
₹3,27,767 INR