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Marquise|Lab Grown|IGI

2.51ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG658477011

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG658477011

Diamond specifications and retailer prices

From ₹92,822 INR
$978 USD
As of October 27, 2026
Save ₹4,08,303 INR (81%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: ₹5,88,352 INR at Novita Diamonds · As of October 5, 2026
View at Novita 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 LG658477011 or 658477011. Listed at 34 retailers as of October 27, 2026, with a 440% 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

2.51
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658477011
Dimensions14.75 × 7.08 × 4.23 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Top View
14.75 mm7.08 mm2.51 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658477011
Side View
Table 64.0%Crown 34.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.7%

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 27
Current: ₹5,88,352 INR|Low: ₹1,00,889 INR|High: ₹7,77,313 INR|Avg: ₹3,18,853 INR|+7.0%
Novita Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 5₹1,03,926 INR
Retailer 9₹1,05,065 INR
Retailer 17₹1,07,628 INR
Retailer 11₹1,67,564 INR
Retailer 2₹1,72,072 INR
Retailer 18₹2,01,779 INR
Retailer 16₹2,13,642 INR
Retailer 15₹2,40,469 INR
Retailer 3₹2,47,241 INR
Retailer 13₹2,55,526 INR
Retailer 7₹2,99,411 INR
Retailer 6₹3,36,741 INR
Retailer 8₹3,64,301 INR
Retailer 12₹3,64,982 INR
Retailer 4₹3,78,443 INR
Retailer 10₹4,07,164 INR
Retailer 14₹5,01,125 INR
Novita Diamonds₹5,88,352 INR

39 data points across 18 retailers

34 retailers₹92,822 INR to ₹5,01,125 INR

A
Cheapest Retailer
-
₹92,822 INR
$978 USD
Retailer 2
-
₹1,00,889 INR
$1,063 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
₹1,00,984 INR
$1,064 USD
View
A
Retailer 4
-
₹1,03,926 INR
$1,095 USD
View
Final sale: no returns
Retailer 5
-
₹1,05,065 INR
$1,107 USD
View
Price last confirmed 25 days ago
Retailer 6
-
₹1,05,065 INR
$1,107 USD
View
Price last confirmed 14 days ago
Retailer 7
-
₹1,07,628 INR
$1,134 USD
View
Price last confirmed 7 days ago
Retailer 8
-
₹1,14,272 INR
$1,204 USD
View
Price last confirmed 18 days ago
Retailer 9
-
₹1,20,156 INR
$1,266 USD
View
Price last confirmed 33 days ago
Retailer 10
-
₹1,21,864 INR
$1,284 USD
View
Price last confirmed 30 days ago
Retailer 11
-
₹1,21,864 INR
$1,284 USD
View
Price last confirmed 28 days ago
Retailer 12
-
₹1,21,864 INR
$1,284 USD
View
Price last confirmed 15 days ago
Retailer 13
-
₹1,21,864 INR
$1,284 USD
View
Price last confirmed 18 days ago
Retailer 14
-
₹1,27,654 INR
$1,345 USD
View
Price last confirmed 34 days ago
Retailer 15
-
₹1,34,298 INR
$1,415 USD
View
Price last confirmed 34 days ago
A
Retailer 16
-
₹1,67,564 INR
£1,390 GBP
View
A
Retailer 17
-
₹1,72,072 INR
$1,813 USD
View
Retailer 18
-
₹2,01,779 INR
$2,126 USD
View
Price last confirmed 8 days ago
A
Retailer 19
-
₹2,13,642 INR
$2,251 USD
View
Retailer 20
-
₹2,28,448 INR
$2,407 USD
View
Price last confirmed 32 days ago
Retailer 21
-
₹2,28,448 INR
$2,407 USD
View
Price last confirmed 28 days ago
A
Retailer 22
-
₹2,40,469 INR
€2,413 EUR
View
A
Retailer 23
-
₹2,47,241 INR
$2,605 USD
View
A
Retailer 24
-
₹2,55,526 INR
A$4,142 AUD
View
A
Retailer 25
-
₹2,99,411 INR
£2,484 GBP
View
A
Retailer 26
-
₹3,23,074 INR
$3,404 USD
View
A
Retailer 27
-
₹3,36,741 INR
$3,548 USD
View
A
Retailer 28
-
₹3,64,301 INR
SGD 5,187 SGD
View
A
Retailer 29
-
₹3,64,982 INR
£3,028 GBP
View
B+
Retailer 30
-
₹3,78,443 INR
$3,987 USD
View
B+
Retailer 31
-
₹3,88,125 INR
£3,220 GBP
View
Retailer 32
-
₹4,07,164 INR
$4,290 USD
View
Price last confirmed 29 days ago
B+
Retailer 33
-
₹5,01,125 INR
$5,280 USD
View
Most Expensive
Novita Diamonds
cert_658477011 · Oct 5
₹5,88,352 INR
A$9,537 AUD
View
Price last confirmed 28 days ago
33 more retailers have this diamond
Prices start from ₹92,822 INRSave up to ₹4,08,303 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
₹92,822 INR