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Marquise|Lab Grown|IGI

1.53ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG763642378

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG763642378

Diamond specifications and retailer prices

From ₹38,723 INR
$408 USD
As of November 2, 2026
Save ₹3,05,800 INR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹3,44,523 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG763642378 or 763642378. Listed at 17 retailers as of November 2, 2026, with prices from ₹38,723 to ₹3,44,523, a ₹3,05,800 spread on the same certified stone. Do Amore Diamonds lists it at ₹3,44,523. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763642378
Dimensions11.50 × 6.12 × 3.76 mm
L/W Ratio1.88
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
11.50 mm6.12 mm1.53 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763642378
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.4%

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: ₹3,44,523 INR|Low: ₹38,723 INR|High: ₹4,39,433 INR|Avg: ₹1,51,604 INR|-21.6%
Do Amore 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
November 2, 2026
Retailer 14₹38,723 INR
Retailer 4₹43,374 INR
Retailer 13₹45,177 INR
Retailer 5₹61,217 INR
Retailer 8₹66,217 INR
Retailer 7₹68,620 INR
Retailer 11₹71,467 INR
Retailer 16₹83,511 INR
Retailer 15₹1,23,506 INR
Retailer 2₹1,24,332 INR
Retailer 9₹1,50,655 INR
Retailer 17₹1,70,458 INR
Retailer 3₹1,84,695 INR
Retailer 10₹1,94,786 INR
Retailer 6₹2,15,446 INR
Retailer 12₹2,31,580 INR
Do Amore Diamonds₹3,44,523 INR

38 data points across 17 retailers

17 retailers₹38,723 INR to ₹3,44,523 INR

A
Cheapest Retailer
-
₹38,723 INR
$408 USD
A
Retailer 2
-
₹43,374 INR
$457 USD
View
A
Retailer 3
-
₹45,177 INR
$476 USD
View
Final sale: no returns
A
Retailer 4
-
₹61,217 INR
$645 USD
View
A
Retailer 5
-
₹66,217 INR
$698 USD
View
A
Retailer 6
-
₹68,620 INR
$723 USD
View
A
Retailer 7
-
₹71,467 INR
$753 USD
View
A
Retailer 8
-
₹83,511 INR
€838 EUR
View
A
Retailer 9
-
₹1,23,506 INR
A$2,002 AUD
View
A
Retailer 10
-
₹1,24,332 INR
$1,310 USD
View
A
Retailer 11
-
₹1,50,655 INR
$1,587 USD
View
B+
Retailer 12
-
₹1,70,458 INR
$1,796 USD
View
B+
Retailer 13
-
₹1,84,695 INR
$1,946 USD
View
B+
Retailer 14
-
₹1,94,786 INR
£1,616 GBP
View
B+
Retailer 15
-
₹2,15,446 INR
$2,270 USD
View
B+
Retailer 16
-
₹2,31,580 INR
$2,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-98E216DDC · Nov 2
₹3,44,523 INR
$3,630 USD
View
16 more retailers have this diamond
Prices start from ₹38,723 INRSave up to ₹3,05,800 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
1.53ct Marquise
₹38,723 INR