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Princess|Lab Grown|IGI

1.51ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG538275672

Shape and cutting style on the report: Princess cut

Certificate IGI LG538275672

Diamond specifications and retailer prices

From ₹1,51,424 INR
As of November 4, 2026
Save ₹65,302 INR (30%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹4,15,386 INR at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538275672 or 538275672. Listed at 14 retailers as of November 4, 2026, with a 43% 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

1.51
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538275672
Dimensions6.21 × 6.09 × 4.58 mm
L/W Ratio1.02
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
6.21 mm6.09 mm1.51 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538275672
Side View
Table 70.5%Crown 45.5°Girdle: MediumPavilion 39.5°Culet: NoneDepth 75.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹4,15,386 INR|Low: ₹1,51,424 INR|High: ₹5,80,806 INR|Avg: ₹3,20,162 INR
Flawless Fine Jewelry
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
November 3, 2026
Retailer 10₹1,51,424 INR
Retailer 12₹1,73,002 INR
Retailer 3₹1,88,239 INR
Retailer 4₹1,93,728 INR
Retailer 13₹2,00,731 INR
Retailer 5₹2,16,726 INR
Retailer 6₹2,65,654 INR
Retailer 14₹3,14,773 INR
Retailer 11₹3,37,676 INR
Retailer 2₹3,69,285 INR
Retailer 15₹3,76,194 INR
Flawless Fine Jewelry₹4,15,386 INR
Retailer 9₹4,99,699 INR
Retailer 8₹5,73,234 INR
Retailer 7₹5,74,749 INR

23 data points across 15 retailers

14 retailers₹1,51,424 INR to ₹2,16,726 INR

B
Cheapest Retailer
-
₹1,51,424 INR
B
Retailer 2
-
₹1,73,002 INR
View
B
Retailer 3
-
₹1,88,239 INR
View
B
Retailer 4
-
₹1,93,728 INR
View
Final sale: no returns
B
Retailer 5
-
₹2,00,731 INR
View
Retailer 6
-
₹2,00,731 INR
View
Price last confirmed 24 days ago
B
Retailer 7
-
₹2,16,726 INR
View
Retailer 8
-
₹3,14,773 INR
View
Price under review
Retailer 9
-
₹3,37,676 INR
View
Price under review
Retailer 10
-
₹3,69,285 INR
View
Price under review
Retailer 11
-
₹3,76,194 INR
View
Price under review
Most Expensive
Flawless Fine Jewelry
7C2C19782 · Nov 4
₹4,15,386 INR
£3,456 GBP
View
Price under review
11 more retailers have this diamond
Prices start from ₹1,51,424 INRSave up to ₹65,302 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.

B
1.51ct Princess
₹1,51,424 INR