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Marquise|Lab Grown|IGI

1.73ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG838621563

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838621563

Diamond specifications and retailer prices

From ₹32,093 INR
$338 USD
As of October 30, 2026
Save ₹2,44,211 INR (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹2,76,305 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.73ct lab-grown marquise diamond

This 1.73ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838621563 or 838621563. Listed at 19 retailers as of October 30, 2026, with prices from ₹32,093 to ₹2,76,305, a ₹2,44,211 spread on the same certified stone. Brilliant Earth lists it at ₹2,76,305. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838621563
Dimensions12.09 × 6.15 × 3.87 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.09 mm6.15 mm1.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838621563
Side View
Table 58.0%Crown 42.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.9%

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: Oct 30
Current: ₹2,76,305 INR|Low: ₹32,093 INR|High: ₹2,90,547 INR|Avg: ₹1,00,472 INR|-4.9%
Brilliant Earth
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
October 30, 2026
Retailer 4₹32,093 INR
Retailer 11₹37,578 INR
Retailer 5₹50,324 INR
Retailer 3₹55,631 INR
Retailer 10₹58,014 INR
Retailer 16₹61,143 INR
Retailer 12₹62,755 INR
Retailer 7₹76,245 INR
Retailer 15₹82,948 INR
Retailer 8₹1,09,762 INR
Retailer 17₹1,12,041 INR
Retailer 14₹1,18,404 INR
Retailer 6₹1,43,377 INR
Retailer 2₹1,43,925 INR
Retailer 9₹1,66,637 INR
Retailer 13₹1,68,983 INR
Brilliant Earth₹2,76,305 INR

20 data points across 17 retailers

19 retailers₹32,093 INR to ₹2,76,305 INR

A
Cheapest Retailer
-
₹32,093 INR
$338 USD
Final sale: no returns
A
Retailer 2
-
₹37,578 INR
£312 GBP
View
A
Retailer 3
-
₹50,324 INR
$530 USD
View
A
Retailer 4
-
₹55,631 INR
€558 EUR
View
A
Retailer 5
-
₹58,014 INR
$611 USD
View
A
Retailer 6
-
₹61,143 INR
ZAR 10,403 ZAR
View
A
Retailer 7
-
₹62,755 INR
£520 GBP
View
A
Retailer 8
-
₹76,245 INR
$803 USD
View
B+
Retailer 9
-
₹82,948 INR
A$1,344 AUD
View
B+
Retailer 10
-
₹1,09,762 INR
$1,156 USD
View
B+
Retailer 11
-
₹1,12,041 INR
$1,180 USD
View
B+
Retailer 12
-
₹1,18,404 INR
$1,247 USD
View
B
Retailer 13
-
₹1,40,336 INR
$1,478 USD
View
B+
Retailer 14
-
₹1,43,377 INR
£1,189 GBP
View
B+
Retailer 15
-
₹1,43,925 INR
A$2,332 AUD
View
B
Retailer 16
-
₹1,66,637 INR
$1,755 USD
View
B
Retailer 17
-
₹1,68,983 INR
SGD 2,405 SGD
View
Retailer 18
-
₹2,20,189 INR
$2,319 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
21660300A · Oct 30
₹2,76,305 INR
$2,910 USD
View
18 more retailers have this diamond
Prices start from ₹32,093 INRSave up to ₹2,44,211 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
1.73ct Marquise
₹32,093 INR