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Marquise|Lab Grown|IGI

1.43ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG775636855

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG775636855

Diamond specifications and retailer prices

From ₹28,065 INR
$295 USD
As of October 30, 2026
Save ₹1,53,901 INR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,81,966 INR at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.43ct lab-grown marquise diamond

This 1.43ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG775636855 or 775636855. Listed at 14 retailers as of October 26, 2026, with prices from ₹28,065 to ₹1,81,966, a ₹1,53,901 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,81,966. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775636855
Dimensions5.92 × 5.92 × 3.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.92 mm5.92 mm1.43 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775636855
Side View
Table 61.0%Crown 35.9°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 64.9%

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 30
Current: ₹1,81,966 INR|Low: ₹28,065 INR|High: ₹1,81,966 INR|Avg: ₹63,023 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
Retailer 18
October 28, 2026
Retailer 4₹28,065 INR
Retailer 3₹31,630 INR
Retailer 13₹32,606 INR
Retailer 8₹41,321 INR
Retailer 14₹42,014 INR
Retailer 17₹43,919 INR
Retailer 7₹48,281 INR
Retailer 5₹53,350 INR
Retailer 9₹55,161 INR
Retailer 12₹76,025 INR
Retailer 2₹78,598 INR
Retailer 10₹82,625 INR
Retailer 18₹84,982 INR
Retailer 6₹87,191 INR
Retailer 11₹96,985 INR
Retailer 15₹1,04,417 INR
Retailer 16₹1,44,810 INR
Do Amore Diamonds₹1,81,966 INR

15 data points across 18 retailers

14 retailers₹28,065 INR to ₹1,81,966 INR

A
Cheapest Retailer
-
₹28,065 INR
$295 USD
B+
Retailer 2
-
₹31,630 INR
$332 USD
View
A
Retailer 3
-
₹32,606 INR
£269 GBP
View
A
Retailer 4
-
₹42,014 INR
€420 EUR
View
A
Retailer 5
-
₹43,919 INR
$461 USD
View
A
Retailer 6
-
₹53,350 INR
$560 USD
View
B
Retailer 7
-
₹76,025 INR
$798 USD
View
B+
Retailer 8
-
₹78,598 INR
$825 USD
View
B+
Retailer 9
-
₹84,982 INR
$892 USD
View
Retailer 10
-
₹87,191 INR
A$1,408 AUD
View
Price last confirmed 22 days ago
B
Retailer 11
-
₹96,985 INR
$1,018 USD
View
B
Retailer 12
-
₹1,04,417 INR
£863 GBP
View
B
Retailer 13
-
₹1,44,810 INR
$1,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-5097D74A4 · Oct 26
₹1,81,966 INR
$1,910 USD
View
13 more retailers have this diamond
Prices start from ₹28,065 INRSave up to ₹1,53,901 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
1.43ct Marquise
₹28,065 INR