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Heart|Lab Grown|IGI

1.82ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG842644910

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842644910

Diamond specifications and retailer prices

From ₹1,41,950 INR
$1,495 USD
As of October 28, 2026
Save ₹5,03,900 INR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹6,45,850 INR at Riddles Jewelry · As of October 27, 2026
View at Riddles Jewelry

About this 1.82ct lab-grown heart diamond

This 1.82ct 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 LG842644910 or 842644910. Listed at 16 retailers as of October 27, 2026, with prices from ₹1,41,950 to ₹6,45,850, a ₹5,03,900 spread on the same certified stone. Riddles Jewelry lists it at ₹6,45,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842644910
Dimensions8.52 × 7.65 × 4.90 mm
L/W Ratio1.11
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
8.52 mm7.65 mm1.82 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842644910
Side View
Table 59.0%Crown 35.2°Girdle: STK-THKPavilion 42.5°Culet: NoneDepth 57.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: ₹1,81,043 INR|Low: ₹1,41,950 INR|High: ₹6,45,850 INR|Avg: ₹3,23,092 INR|-3.6%
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
Riddles Jewelry
October 27, 2026
Retailer 14₹1,41,950 INR
Retailer 13₹1,42,733 INR
Retailer 15₹1,42,805 INR
Retailer 12₹1,61,225 INR
Retailer 16₹1,74,993 INR
Retailer 1₹1,81,043 INR
Retailer 8₹2,14,777 INR
Retailer 10₹2,28,773 INR
Retailer 7₹3,07,946 INR
Retailer 5₹3,35,268 INR
Retailer 6₹3,80,924 INR
Retailer 11₹3,98,303 INR
Retailer 9₹4,04,085 INR
Retailer 3₹4,39,595 INR
Retailer 4₹4,93,170 INR
Retailer 2₹6,06,351 INR
Riddles Jewelry₹6,45,850 INR

17 data points across 17 retailers

16 retailers₹1,41,950 INR to ₹6,45,850 INR

B+
Cheapest Retailer
-
₹1,41,950 INR
$1,495 USD
Retailer 2
-
₹1,42,733 INR
£1,184 GBP
View
Price last confirmed 14 days ago
B+
Retailer 3
-
₹1,61,225 INR
$1,698 USD
View
B+
Retailer 4
-
₹1,74,993 INR
$1,843 USD
View
B+
Retailer 5
-
₹1,81,043 INR
£1,501 GBP
View
B+
Retailer 6
-
₹2,14,777 INR
$2,262 USD
View
B+
Retailer 7
-
₹2,28,773 INR
ZAR 38,924 ZAR
View
B
Retailer 8
-
₹3,07,946 INR
$3,243 USD
View
B
Retailer 9
-
₹3,35,268 INR
$3,531 USD
View
B
Retailer 10
-
₹3,80,924 INR
CA$5,572 CAD
View
B
Retailer 11
-
₹3,98,303 INR
$4,195 USD
View
B
Retailer 12
-
₹4,04,085 INR
£3,351 GBP
View
B
Retailer 13
-
₹4,39,595 INR
$4,630 USD
View
Retailer 14
-
₹4,93,170 INR
$5,194 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
₹6,06,351 INR
$6,386 USD
View
Most Expensive
B
Riddles Jewelry
1990546521 · Oct 27
₹6,45,850 INR
$6,802 USD
View
15 more retailers have this diamond
Prices start from ₹1,41,950 INRSave up to ₹5,03,900 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+
1.82ct Heart
₹1,41,950 INR