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Heart|Lab Grown|IGI

1.87ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG799644200

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799644200

Diamond specifications and retailer prices

From ₹1,83,443 INR
$1,932 USD
As of October 31, 2026
Save ₹2,34,337 INR (56%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: ₹4,17,780 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.87ct lab-grown heart diamond

This 1.87ct 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 LG799644200 or 799644200. Listed at 2 retailers as of October 31, 2026, with prices from ₹1,83,443 to ₹4,17,780, a ₹2,34,337 spread on the same certified stone. Brilliant Earth lists it at ₹4,17,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799644200
Dimensions8.63 × 7.55 × 4.81 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
8.63 mm7.55 mm1.87 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799644200
Side View
Table 56.0%Crown 34.8°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 55.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: ₹4,17,780 INR|Low: ₹1,22,850 INR|High: ₹6,65,791 INR|Avg: ₹3,27,496 INR|-28.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8₹1,22,850 INR
Retailer 4₹1,30,746 INR
Retailer 2₹1,83,443 INR
Retailer 7₹1,89,425 INR
Retailer 10₹2,66,620 INR
Retailer 11₹2,88,933 INR
Retailer 5₹2,93,509 INR
Retailer 6₹3,42,323 INR
Brilliant Earth₹4,17,780 INR
Retailer 9₹5,52,799 INR
Retailer 3₹6,65,791 INR

8 data points across 11 retailers

2 retailers₹1,83,443 INR to ₹4,17,780 INR

B+
Cheapest Retailer
-
₹1,83,443 INR
$1,932 USD
Most Expensive
B
Brilliant Earth
21411947Y · Oct 31
₹4,17,780 INR
$4,400 USD
View
1 more retailer has this diamond
Prices start from ₹1,83,443 INRSave up to ₹2,34,337 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+
1.87ct Heart
₹1,83,443 INR