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Heart|Lab Grown|IGI

1.83ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG625433753

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG625433753

Diamond specifications and retailer prices

From ₹35,032 INR
As of November 6, 2026
Save ₹1,34,462 INR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,69,495 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.83ct lab-grown heart diamond

This 1.83ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG625433753 or 625433753. Listed at 17 retailers as of November 5, 2026, with prices from ₹35,032 to ₹1,69,495, a ₹1,34,462 spread on the same certified stone. MOH London lists it at ₹1,69,495. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.83
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625433753
Dimensions8.68 × 7.50 × 4.88 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.68 mm7.50 mm1.83 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625433753
Side View
Table 61.0%Crown 38.7°Girdle: THN-STKPavilion 37.9°Culet: NoneDepth 56.2%

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 6
Current: ₹1,69,495 INR|Low: ₹33,623 INR|High: ₹1,95,354 INR|Avg: ₹85,082 INR|-1.3%
MOH London
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
November 6, 2026
Retailer 3₹35,032 INR
Retailer 5₹39,165 INR
Retailer 15₹40,667 INR
Retailer 7₹43,485 INR
Retailer 12₹43,485 INR
Retailer 2₹55,319 INR
Retailer 16₹57,761 INR
Retailer 14₹67,904 INR
Retailer 4₹69,407 INR
Retailer 8₹75,512 INR
Retailer 9₹77,766 INR
Retailer 10₹1,09,699 INR
Retailer 11₹1,23,035 INR
Retailer 13₹1,39,753 INR
Retailer 6₹1,63,984 INR
MOH London₹1,69,495 INR

43 data points across 16 retailers

17 retailers₹35,032 INR to ₹1,69,495 INR

A
Cheapest Retailer
-
₹35,032 INR
A
Retailer 2
-
₹39,165 INR
View
Final sale: no returns
A
Retailer 3
-
₹40,667 INR
View
A
Retailer 4
-
₹43,485 INR
View
Retailer 5
-
₹43,485 INR
View
Price last confirmed 21 days ago
A
Retailer 6
-
₹55,319 INR
View
B+
Retailer 7
-
₹57,761 INR
View
B+
Retailer 8
-
₹67,904 INR
View
B+
Retailer 9
-
₹69,407 INR
View
B
Retailer 10
-
₹75,512 INR
View
B+
Retailer 11
-
₹77,766 INR
View
B
Retailer 12
-
₹1,09,699 INR
View
B
Retailer 13
-
₹1,23,035 INR
View
B
Retailer 14
-
₹1,39,753 INR
View
B
Retailer 15
-
₹1,43,416 INR
View
B
Retailer 16
-
₹1,63,984 INR
View
Most Expensive
B
MOH London
LG625433753 · Nov 5
₹1,69,495 INR
£1,421 GBP
View
16 more retailers have this diamond
Prices start from ₹35,032 INRSave up to ₹1,34,462 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 Heart
₹35,032 INR