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Heart|Lab Grown|IGI

1.90ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG818653771

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818653771

Diamond specifications and retailer prices

From ₹77,289 INR
$814 USD
As of October 30, 2026
Save ₹4,30,693 INR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹5,07,983 INR at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.9ct lab-grown heart diamond

This 1.9ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818653771 or 818653771. Listed at 19 retailers as of October 30, 2026, with prices from ₹77,289 to ₹5,07,983, a ₹4,30,693 spread on the same certified stone. With Clarity lists it at ₹5,07,983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818653771
Dimensions8.48 × 7.46 × 4.97 mm
L/W Ratio1.14
Girdle conditionFaceted
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
8.48 mm7.46 mm1.90 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818653771
Side View
Table 59.0%Crown 37.3°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 58.6%

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: Oct 30
Current: ₹1,37,594 INR|Low: ₹77,289 INR|High: ₹5,79,195 INR|Avg: ₹2,15,974 INR|-18.8%
Retailer 1
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
With Clarity
November 1, 2026
Retailer 6₹77,289 INR
Retailer 3₹84,031 INR
Retailer 17₹89,633 INR
Retailer 10₹93,146 INR
Retailer 8₹99,698 INR
Retailer 15₹1,06,344 INR
Retailer 5₹1,13,275 INR
Retailer 1₹1,37,594 INR
Retailer 16₹1,44,514 INR
Retailer 2₹1,61,700 INR
Retailer 14₹1,64,755 INR
Retailer 7₹1,87,526 INR
Retailer 18₹2,51,997 INR
Retailer 11₹2,94,820 INR
Retailer 4₹3,10,223 INR
Retailer 13₹3,37,763 INR
Retailer 9₹3,55,039 INR
Retailer 12₹4,05,437 INR
With Clarity₹5,07,983 INR

36 data points across 19 retailers

19 retailers₹77,289 INR to ₹5,07,983 INR

A
Cheapest Retailer
-
₹77,289 INR
$814 USD
A
Retailer 2
-
₹84,031 INR
$885 USD
View
A
Retailer 3
-
₹89,633 INR
$944 USD
View
Retailer 4
-
₹93,146 INR
$981 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
₹99,698 INR
$1,050 USD
View
Final sale: no returns
A
Retailer 6
-
₹1,06,344 INR
$1,120 USD
View
A
Retailer 7
-
₹1,13,275 INR
$1,193 USD
View
A
Retailer 8
-
₹1,37,594 INR
£1,141 GBP
View
B+
Retailer 9
-
₹1,44,514 INR
$1,522 USD
View
B+
Retailer 10
-
₹1,61,700 INR
$1,703 USD
View
B+
Retailer 11
-
₹1,64,755 INR
ZAR 28,032 ZAR
View
B+
Retailer 12
-
₹1,87,526 INR
$1,975 USD
View
B
Retailer 13
-
₹2,51,997 INR
$2,654 USD
View
B+
Retailer 14
-
₹2,94,820 INR
$3,105 USD
View
B
Retailer 15
-
₹3,10,223 INR
$3,267 USD
View
B+
Retailer 16
-
₹3,37,763 INR
£2,801 GBP
View
B
Retailer 17
-
₹3,55,039 INR
SGD 5,053 SGD
View
B
Retailer 18
-
₹4,05,437 INR
$4,270 USD
View
Most Expensive
B
With Clarity
818653771 · Oct 31
₹5,07,983 INR
$5,350 USD
View
18 more retailers have this diamond
Prices start from ₹77,289 INRSave up to ₹4,30,693 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
1.90ct Heart
₹77,289 INR