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Heart|Lab Grown|IGI

1.45ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG778699524

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG778699524

Diamond specifications and retailer prices

From ₹26,549 INR
As of November 5, 2026
Save ₹1,87,921 INR (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹2,14,470 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown heart diamond

This 1.45ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778699524 or 778699524. Listed at 17 retailers as of November 4, 2026, with prices from ₹26,549 to ₹2,14,470, a ₹1,87,921 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,14,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778699524
Dimensions6.87 × 7.76 × 4.67 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm7.76 mm1.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778699524
Side View
Table 65.0%Crown 40.6°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.2%

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 5
Current: ₹2,14,470 INR|Low: ₹22,297 INR|High: ₹2,22,973 INR|Avg: ₹79,942 INR|-3.8%
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
November 5, 2026
Retailer 5₹23,242 INR
Retailer 2₹26,549 INR
Retailer 8₹26,927 INR
Retailer 6₹28,722 INR
Retailer 4₹39,965 INR
Retailer 14₹49,791 INR
Retailer 13₹56,877 INR
Retailer 9₹57,633 INR
Retailer 10₹81,064 INR
Retailer 12₹91,929 INR
Retailer 3₹95,236 INR
Retailer 7₹1,02,038 INR
Retailer 16₹1,21,879 INR
Retailer 15₹1,29,249 INR
Retailer 11₹1,32,272 INR
Do Amore Diamonds₹2,14,470 INR

42 data points across 16 retailers

17 retailers₹26,549 INR to ₹2,14,470 INR

Retailer 1
-
₹23,242 INR
Price last confirmed 15 days ago
A
Retailer 2
-
₹26,549 INR
View
Final sale: no returns
Retailer 3
-
₹26,927 INR
View
Price last confirmed 15 days ago
Retailer 4
-
₹28,722 INR
View
Price last confirmed 14 days ago
Retailer 5
-
₹28,722 INR
View
Price last confirmed 20 days ago
B+
Retailer 6
-
₹39,965 INR
View
A
Retailer 7
-
₹49,791 INR
View
B+
Retailer 8
-
₹56,877 INR
View
B+
Retailer 9
-
₹57,633 INR
View
B
Retailer 10
-
₹81,064 INR
View
B
Retailer 11
-
₹91,929 INR
View
Retailer 12
-
₹95,236 INR
View
Price last confirmed 7 days ago
Retailer 13
-
₹1,02,038 INR
View
Price last confirmed 14 days ago
B
Retailer 14
-
₹1,21,879 INR
View
B
Retailer 15
-
₹1,29,249 INR
View
B
Retailer 16
-
₹1,32,272 INR
View
Most Expensive
B
Do Amore Diamonds
27-531F6A8BC · Nov 4
₹2,14,470 INR
$2,270 USD
View
16 more retailers have this diamond
Prices start from ₹26,549 INRSave up to ₹1,87,921 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
1.45ct Heart
₹26,549 INR