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Marquise|Lab Grown|IGI

0.73ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG800638180

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800638180

Diamond specifications and retailer prices

From ₹40,437 INR
As of November 5, 2026
Save ₹2,09,368 INR (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹3,35,404 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800638180 or 800638180. Listed at 25 retailers as of November 1, 2026, with a 518% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800638180
Dimensions9.53 × 4.51 × 2.85 mm
L/W Ratio2.11
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
9.53 mm4.51 mm0.73 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800638180
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.2%

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 5
Current: ₹3,35,404 INR|Low: ₹41,949 INR|High: ₹3,35,404 INR|Avg: ₹1,26,789 INR
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 5, 2026
Retailer 16₹43,744 INR
Retailer 6₹48,941 INR
Retailer 7₹50,452 INR
Retailer 4₹54,232 INR
Retailer 9₹54,232 INR
Retailer 3₹80,308 INR
Retailer 14₹86,922 INR
Retailer 15₹92,968 INR
Retailer 2₹98,637 INR
Retailer 11₹1,08,558 INR
Retailer 13₹1,34,162 INR
Retailer 8₹1,56,553 INR
Retailer 5₹1,57,404 INR
Retailer 17₹1,74,221 INR
Retailer 10₹2,05,683 INR
Retailer 12₹2,49,805 INR
Do Amore Diamonds₹3,35,404 INR

41 data points across 17 retailers

25 retailers₹40,437 INR to ₹2,49,805 INR

A
Cheapest Retailer
-
₹40,437 INR
A
Retailer 2
-
₹43,744 INR
View
A
Retailer 3
-
₹48,941 INR
View
Final sale: no returns
A
Retailer 4
-
₹48,941 INR
View
A
Retailer 5
-
₹50,452 INR
View
Retailer 6
-
₹53,476 INR
View
Price last confirmed 41 days ago
Retailer 7
-
₹54,232 INR
View
Price last confirmed 20 days ago
A
Retailer 8
-
₹54,232 INR
View
A
Retailer 9
-
₹58,294 INR
View
B+
Retailer 10
-
₹80,308 INR
View
Retailer 11
-
₹86,922 INR
View
Price last confirmed 9 days ago
B+
Retailer 12
-
₹92,968 INR
View
B+
Retailer 13
-
₹98,637 INR
View
B+
Retailer 14
-
₹1,08,558 INR
View
B
Retailer 15
-
₹1,32,839 INR
View
B
Retailer 16
-
₹1,34,162 INR
View
B
Retailer 17
-
₹1,56,553 INR
View
B
Retailer 18
-
₹1,57,404 INR
View
B
Retailer 19
-
₹1,67,513 INR
View
B
Retailer 20
-
₹1,74,221 INR
View
B
Retailer 21
-
₹1,90,850 INR
View
B
Retailer 22
-
₹2,05,683 INR
View
B
Retailer 23
-
₹2,32,326 INR
View
B
Retailer 24
-
₹2,49,805 INR
View
Most Expensive
Do Amore Diamonds
20-D78806 · Nov 4
₹3,35,404 INR
$3,550 USD
View
Price under review
24 more retailers have this diamond
Prices start from ₹40,437 INRSave up to ₹2,09,368 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
0.73ct Marquise
₹40,437 INR