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Marquise|Lab Grown|IGI

1.84ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG840656320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840656320

Diamond specifications and retailer prices

From ₹31,334 INR
$330 USD
As of November 1, 2026
Save ₹1,35,779 INR (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹1,67,112 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.84ct lab-grown marquise diamond

This 1.84ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840656320 or 840656320. Listed at 4 retailers as of October 30, 2026, with prices from ₹31,334 to ₹1,67,112, a ₹1,35,779 spread on the same certified stone. Brilliant Earth lists it at ₹1,67,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840656320
Dimensions12.15 × 6.45 × 4.08 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.15 mm6.45 mm1.84 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840656320
Side View
Table 60.0%Crown 35.4°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.3%

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: Nov 1
Current: ₹1,67,112 INR|Low: ₹31,334 INR|High: ₹1,75,658 INR|Avg: ₹1,04,970 INR|-4.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3₹31,334 INR
Retailer 2₹63,573 INR
Retailer 4₹1,41,001 INR
Brilliant Earth₹1,67,112 INR

28 data points across 4 retailers

4 retailers₹31,334 INR to ₹1,67,112 INR

A
Cheapest Retailer
-
₹31,334 INR
$330 USD
Final sale: no returns
A
Retailer 2
-
₹63,573 INR
£527 GBP
View
B
Retailer 3
-
₹1,41,001 INR
$1,485 USD
View
Most Expensive
B
Brilliant Earth
21703881A · Oct 30
₹1,67,112 INR
$1,760 USD
View
3 more retailers have this diamond
Prices start from ₹31,334 INRSave up to ₹1,35,779 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
1.84ct Marquise
₹31,334 INR