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Princess|Lab Grown|IGI

0.51ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG840637303

Shape and cutting style on the report: Princess cut

Certificate IGI LG840637303

Diamond specifications and retailer prices

From ₹25,061 INR
£208 GBP
As of October 28, 2026
Save ₹28,769 INR (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,26,080 INR at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown princess diamond

This 0.51ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840637303 or 840637303. Listed at 9 retailers as of October 28, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840637303
Dimensions4.40 × 4.40 × 3.02 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.40 mm4.40 mm0.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840637303
Side View
Table 74.0%Crown 42.6°Girdle: MED-STKPavilion 37.9°CuletDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: ₹1,26,080 INR|Low: ₹21,829 INR|High: ₹1,27,406 INR|Avg: ₹45,819 INR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 2₹25,061 INR
Retailer 5₹25,108 INR
Retailer 6₹28,853 INR
Retailer 4₹29,897 INR
Retailer 3₹36,406 INR
Retailer 7₹46,411 INR
Retailer 8₹53,830 INR
MOH London₹1,26,080 INR

27 data points across 8 retailers

9 retailers₹25,061 INR to ₹53,830 INR

A
Cheapest Retailer
-
₹25,061 INR
£208 GBP
Retailer 2
-
₹25,108 INR
A$407 AUD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
₹28,853 INR
$304 USD
View
Retailer 4
-
₹29,897 INR
$315 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
₹36,066 INR
$380 USD
View
B+
Retailer 6
-
₹36,406 INR
£302 GBP
View
B
Retailer 7
-
₹46,411 INR
$489 USD
View
B
Retailer 8
-
₹53,830 INR
$567 USD
View
Most Expensive
MOH London
LG840637303 · Oct 26
₹1,26,080 INR
£1,046 GBP
View
Price under review
8 more retailers have this diamond
Prices start from ₹25,061 INRSave up to ₹28,769 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
0.51ct Princess
₹25,061 INR