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Princess|Lab Grown|IGI

1.71ct K SI1 Princess Lab Grown Diamond

ID • K/SI1 • IGI LG440012125

Shape and cutting style on the report: Princess cut

Certificate IGI LG440012125

Diamond specifications and retailer prices

From ₹97,787 INR
As of November 6, 2026
Save ₹2,85,700 INR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹3,83,487 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.71ct lab-grown princess diamond

This 1.71ct 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 LG440012125 or 440012125. Listed at 9 retailers as of November 5, 2026, with prices from ₹97,787 to ₹3,83,487, a ₹2,85,700 spread on the same certified stone. MOH London lists it at ₹3,83,487. 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

1.71
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440012125
Dimensions6.43 × 6.43 × 4.75 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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Top View
6.43 mm6.43 mm1.71 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440012125
Side View
Table 73.5%Crown 42.6°Girdle: MediumPavilion 40.4°Culet: NoneDepth 73.9%

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: Nov 6
Current: ₹3,83,487 INR|Low: ₹97,787 INR|High: ₹3,89,726 INR|Avg: ₹2,30,266 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3₹97,787 INR
Retailer 2₹1,29,910 INR
Retailer 6₹1,64,868 INR
Retailer 4₹1,80,929 INR
Retailer 5₹2,36,956 INR
Retailer 7₹3,24,633 INR
MOH London₹3,83,487 INR

17 data points across 7 retailers

9 retailers₹97,787 INR to ₹3,83,487 INR

A
Cheapest Retailer
-
₹97,787 INR
A
Retailer 2
-
₹1,06,384 INR
View
Retailer 3
-
₹1,13,376 INR
View
Price last confirmed 25 days ago
A
Retailer 4
-
₹1,13,376 INR
View
A
Retailer 5
-
₹1,29,910 INR
View
B+
Retailer 6
-
₹1,80,929 INR
View
B
Retailer 7
-
₹2,12,486 INR
View
B
Retailer 8
-
₹2,36,956 INR
View
Most Expensive
B
MOH London
LG440012125 · Nov 5
₹3,83,487 INR
£3,196 GBP
View
8 more retailers have this diamond
Prices start from ₹97,787 INRSave up to ₹2,85,700 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
1.71ct Princess
₹97,787 INR