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Marquise|Lab Grown|IGI

2.51ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG744514306

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG744514306

Diamond specifications and retailer prices

From ₹1,56,791 INR
$1,652 USD
As of November 2, 2026
Save ₹9,22,335 INR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹10,79,127 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.51ct lab-grown marquise diamond

This 2.51ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744514306 or 744514306. Listed at 19 retailers as of November 2, 2026, with prices from ₹1,56,791 to ₹10,79,127, a ₹9,22,335 spread on the same certified stone. Do Amore Diamonds lists it at ₹10,79,127. 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

2.51
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514306
Dimensions13.64 × 7.02 × 4.51 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
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
13.64 mm7.02 mm2.51 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514306
Side View
Table 60.0%Crown 36.4°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 64.2%

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: ₹10,79,127 INR|Low: ₹1,53,659 INR|High: ₹11,00,956 INR|Avg: ₹4,24,971 INR|-2.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 17₹1,56,791 INR
Retailer 5₹1,70,648 INR
Retailer 19₹1,90,010 INR
Retailer 2₹2,03,049 INR
Retailer 9₹2,09,371 INR
Retailer 15₹2,09,751 INR
Retailer 18₹2,85,964 INR
Retailer 3₹3,13,583 INR
Retailer 11₹3,20,986 INR
Retailer 16₹3,24,080 INR
Retailer 4₹3,76,318 INR
Retailer 14₹4,10,960 INR
Retailer 13₹4,76,629 INR
Retailer 7₹5,03,523 INR
Retailer 12₹5,73,388 INR
Retailer 8₹6,40,605 INR
Retailer 6₹6,40,643 INR
Retailer 10₹9,28,789 INR
Do Amore Diamonds₹10,79,127 INR

34 data points across 19 retailers

19 retailers₹1,56,791 INR to ₹10,79,127 INR

A
Cheapest Retailer
-
₹1,56,791 INR
$1,652 USD
A
Retailer 2
-
₹1,70,648 INR
$1,798 USD
View
A
Retailer 3
-
₹1,90,010 INR
$2,002 USD
View
A
Retailer 4
-
₹2,03,049 INR
£1,685 GBP
View
A
Retailer 5
-
₹2,09,371 INR
$2,206 USD
View
A
Retailer 6
-
₹2,09,751 INR
$2,210 USD
View
A
Retailer 7
-
₹2,85,964 INR
$3,013 USD
View
A
Retailer 8
-
₹3,13,583 INR
$3,304 USD
View
Retailer 9
-
₹3,20,986 INR
$3,382 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
₹3,24,080 INR
€3,252 EUR
View
B+
Retailer 11
-
₹3,76,318 INR
$3,965 USD
View
B+
Retailer 12
-
₹4,10,960 INR
$4,330 USD
View
B+
Retailer 13
-
₹4,76,629 INR
A$7,726 AUD
View
B+
Retailer 14
-
₹5,03,523 INR
$5,305 USD
View
B+
Retailer 15
-
₹5,73,388 INR
£4,757 GBP
View
Retailer 16
-
₹6,40,605 INR
A$10,384 AUD
View
Price last confirmed 24 days ago
B+
Retailer 17
-
₹6,40,643 INR
$6,750 USD
View
Retailer 18
-
₹6,69,116 INR
$7,050 USD
View
Price last confirmed 39 days ago
Most Expensive
B
Do Amore Diamonds
27-0237B0F68 · Nov 2
₹10,79,127 INR
$11,370 USD
View
18 more retailers have this diamond
Prices start from ₹1,56,791 INRSave up to ₹9,22,335 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
2.51ct Marquise
₹1,56,791 INR