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Marquise|Lab Grown|IGI

1.83ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG678516826

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG678516826

Diamond specifications and retailer prices

From ₹24,022 INR
$253 USD
As of November 2, 2026
Save ₹1,89,615 INR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹2,13,638 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown marquise diamond

This 1.83ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG678516826 or 678516826. Listed at 12 retailers as of November 2, 2026, with prices from ₹24,022 to ₹2,13,638, a ₹1,89,615 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,13,638. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.83
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678516826
Dimensions12.70 × 6.28 × 4.04 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm6.28 mm1.83 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678516826
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.3%

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: ₹2,13,638 INR|Low: ₹24,022 INR|High: ₹2,36,426 INR|Avg: ₹1,06,417 INR|-9.6%
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
November 2, 2026
Retailer 10₹24,022 INR
Retailer 2₹38,445 INR
Retailer 12₹49,754 INR
Retailer 6₹49,849 INR
Retailer 5₹76,530 INR
Retailer 8₹91,532 INR
Retailer 11₹1,05,774 INR
Retailer 7₹1,32,042 INR
Retailer 9₹1,41,476 INR
Retailer 3₹1,43,293 INR
Retailer 4₹1,51,431 INR
Do Amore Diamonds₹2,13,638 INR

25 data points across 12 retailers

12 retailers₹24,022 INR to ₹2,13,638 INR

A
Cheapest Retailer
-
₹24,022 INR
$253 USD
Retailer 2
-
₹24,022 INR
$253 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
₹38,445 INR
£319 GBP
View
B+
Retailer 4
-
₹49,754 INR
$524 USD
View
B+
Retailer 5
-
₹49,849 INR
$525 USD
View
A
Retailer 6
-
₹76,530 INR
A$1,240 AUD
View
B+
Retailer 7
-
₹91,532 INR
$964 USD
View
Retailer 8
-
₹1,05,774 INR
$1,114 USD
View
Price last confirmed 13 days ago
Retailer 9
-
₹1,32,042 INR
£1,095 GBP
View
Price last confirmed 8 days ago
B
Retailer 10
-
₹1,41,476 INR
$1,490 USD
View
B
Retailer 11
-
₹1,43,293 INR
$1,509 USD
View
Most Expensive
B
Do Amore Diamonds
27-A39C3646F · Nov 2
₹2,13,638 INR
$2,250 USD
View
11 more retailers have this diamond
Prices start from ₹24,022 INRSave up to ₹1,89,615 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
1.83ct Marquise
₹24,022 INR