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Heart|Lab Grown|IGI

1.09ct E FL Heart Lab Grown Diamond

ID • E/FL • IGI LG816624115

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816624115

Diamond specifications and retailer prices

From ₹30,669 INR
$323 USD
As of October 30, 2026
Save ₹1,57,332 INR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,88,001 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816624115 or 816624115. Listed at 19 retailers as of October 30, 2026, with prices from ₹30,669 to ₹1,88,001, a ₹1,57,332 spread on the same certified stone. Brilliant Earth lists it at ₹1,88,001. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624115
Dimensions7.04 × 6.46 × 4.07 mm
L/W Ratio1.09
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
7.04 mm6.46 mm1.09 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624115
Side View
Table 57.0%Crown 35.6°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 57.8%

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: ₹1,88,001 INR|Low: ₹30,574 INR|High: ₹2,19,335 INR|Avg: ₹1,00,239 INR|-14.3%
Brilliant Earth
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
October 31, 2026
Retailer 4₹30,669 INR
Retailer 6₹47,570 INR
Retailer 10₹48,235 INR
Retailer 8₹56,130 INR
Retailer 11₹58,621 INR
Retailer 7₹60,349 INR
Retailer 14₹63,711 INR
Retailer 13₹66,940 INR
Retailer 3₹76,253 INR
Retailer 2₹86,689 INR
Retailer 5₹1,14,307 INR
Retailer 9₹1,37,469 INR
Retailer 12₹1,40,535 INR
Brilliant Earth₹1,88,001 INR

35 data points across 14 retailers

19 retailers₹30,669 INR to ₹1,88,001 INR

A
Cheapest Retailer
-
₹30,669 INR
$323 USD
Final sale: no returns
Retailer 2
-
₹38,360 INR
$404 USD
View
Price last confirmed 22 days ago
Retailer 3
-
₹43,012 INR
$453 USD
View
Price last confirmed 32 days ago
Retailer 4
-
₹47,000 INR
$495 USD
View
Price last confirmed 35 days ago
Retailer 5
-
₹47,570 INR
$501 USD
View
Price last confirmed 18 days ago
Retailer 6
-
₹47,570 INR
$501 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
₹48,235 INR
$508 USD
View
A
Retailer 8
-
₹56,130 INR
€563 EUR
View
B+
Retailer 9
-
₹58,621 INR
ZAR 9,974 ZAR
View
B+
Retailer 10
-
₹60,349 INR
£500 GBP
View
B+
Retailer 11
-
₹63,711 INR
$671 USD
View
B+
Retailer 12
-
₹66,940 INR
$705 USD
View
B+
Retailer 13
-
₹76,253 INR
$803 USD
View
B
Retailer 14
-
₹86,689 INR
$913 USD
View
B
Retailer 15
-
₹1,14,307 INR
$1,204 USD
View
B
Retailer 16
-
₹1,37,469 INR
£1,140 GBP
View
B
Retailer 17
-
₹1,40,535 INR
$1,480 USD
View
Retailer 18
-
₹1,53,059 INR
$1,612 USD
View
Price last confirmed 30 days ago
Most Expensive
B
Brilliant Earth
21018290A · Oct 30
₹1,88,001 INR
$1,980 USD
View
18 more retailers have this diamond
Prices start from ₹30,669 INRSave up to ₹1,57,332 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
1.09ct Heart
₹30,669 INR