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Princess|Lab Grown|IGI

1.80ct K SI1 Princess Lab Grown Diamond

ID • K/SI1 • IGI LG447099800

Shape and cutting style on the report: Princess cut

Certificate IGI LG447099800

Diamond specifications and retailer prices

From ₹1,02,794 INR
As of November 6, 2026
Save ₹3,00,371 INR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹4,03,165 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.8ct lab-grown princess diamond

This 1.8ct lab-grown princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447099800 or 447099800. Listed at 9 retailers as of November 5, 2026, with prices from ₹1,02,794 to ₹4,03,165, a ₹3,00,371 spread on the same certified stone. MOH London lists it at ₹4,03,165. 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

1.80
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099800
Dimensions6.55 × 6.54 × 4.74 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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Top View
6.55 mm6.54 mm1.80 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447099800
Side View
Table 72.5%Crown 45.4°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 72.5%

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 6
Current: ₹4,03,165 INR|Low: ₹1,02,794 INR|High: ₹4,09,644 INR|Avg: ₹2,35,523 INR|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3₹1,02,794 INR
Retailer 2₹1,35,579 INR
Retailer 6₹1,72,237 INR
Retailer 4₹1,89,716 INR
Retailer 5₹2,41,774 INR
Retailer 7₹3,41,167 INR
MOH London₹4,03,165 INR

15 data points across 7 retailers

9 retailers₹1,02,794 INR to ₹4,03,165 INR

A
Cheapest Retailer
-
₹1,02,794 INR
A
Retailer 2
-
₹1,11,770 INR
View
A
Retailer 3
-
₹1,19,234 INR
View
Retailer 4
-
₹1,19,234 INR
View
Price last confirmed 25 days ago
A
Retailer 5
-
₹1,35,579 INR
View
B+
Retailer 6
-
₹1,89,716 INR
View
B
Retailer 7
-
₹2,23,445 INR
View
B
Retailer 8
-
₹2,41,774 INR
View
Most Expensive
B
MOH London
LG447099800 · Nov 5
₹4,03,165 INR
£3,360 GBP
View
8 more retailers have this diamond
Prices start from ₹1,02,794 INRSave up to ₹3,00,371 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
1.80ct Princess
₹1,02,794 INR