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Princess|Lab Grown|IGI

1.51ct D IF Princess Lab Grown Diamond

GD • D/IF • IGI LG728558590

Shape and cutting style on the report: Princess cut

Certificate IGI LG728558590

Diamond specifications and retailer prices

From ₹57,540 INR
$606 USD
As of November 2, 2026
Save ₹4,53,291 INR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹5,10,831 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG728558590 or 728558590. Listed at 18 retailers as of November 2, 2026, with prices from ₹57,540 to ₹5,10,831, a ₹4,53,291 spread on the same certified stone. Do Amore Diamonds lists it at ₹5,10,831. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728558590
Dimensions6.31 × 6.29 × 4.34 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.29 mm1.51 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728558590
Side View
Table 71.0%Crown 43.7°Girdle: MediumPavilion 37.6°Culet: NoneDepth 69.0%

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 2
Current: ₹5,10,831 INR|Low: ₹57,540 INR|High: ₹6,02,933 INR|Avg: ₹1,86,618 INR|-15.3%
Do Amore Diamonds
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 8₹57,540 INR
Retailer 15₹64,376 INR
Retailer 16₹75,580 INR
Retailer 10₹76,055 INR
Retailer 3₹82,607 INR
Retailer 11₹83,556 INR
Retailer 4₹92,907 INR
Retailer 17₹94,190 INR
Retailer 13₹1,14,453 INR
Retailer 18₹1,76,892 INR
Retailer 6₹1,77,268 INR
Retailer 12₹1,83,301 INR
Retailer 7₹2,06,991 INR
Retailer 5₹2,09,076 INR
Retailer 9₹2,64,768 INR
Retailer 14₹3,11,837 INR
Retailer 2₹4,18,730 INR
Do Amore Diamonds₹5,10,831 INR

36 data points across 18 retailers

18 retailers₹57,540 INR to ₹5,10,831 INR

A
Cheapest Retailer
-
₹57,540 INR
$606 USD
A
Retailer 2
-
₹64,376 INR
$678 USD
View
A
Retailer 3
-
₹75,580 INR
$796 USD
View
A
Retailer 4
-
₹76,055 INR
$801 USD
View
Final sale: no returns
A
Retailer 5
-
₹82,607 INR
$870 USD
View
A
Retailer 6
-
₹83,556 INR
$880 USD
View
A
Retailer 7
-
₹92,907 INR
$978 USD
View
A
Retailer 8
-
₹94,190 INR
$992 USD
View
A
Retailer 9
-
₹1,14,453 INR
€1,148 EUR
View
B+
Retailer 10
-
₹1,76,892 INR
$1,863 USD
View
B+
Retailer 11
-
₹1,77,268 INR
$1,867 USD
View
B+
Retailer 12
-
₹1,83,301 INR
A$2,970 AUD
View
B+
Retailer 13
-
₹2,06,991 INR
$2,180 USD
View
B+
Retailer 14
-
₹2,09,076 INR
$2,202 USD
View
Retailer 15
-
₹2,64,768 INR
A$4,290 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
₹3,11,837 INR
£2,586 GBP
View
B
Retailer 17
-
₹4,18,730 INR
$4,410 USD
View
Most Expensive
B
Do Amore Diamonds
27-A345C685B · Nov 2
₹5,10,831 INR
$5,380 USD
View
17 more retailers have this diamond
Prices start from ₹57,540 INRSave up to ₹4,53,291 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
1.51ct Princess
₹57,540 INR