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Heart|Lab Grown|IGI

1.04ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG729528992

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG729528992

Diamond specifications and retailer prices

From ₹25,910 INR
$273 USD
As of November 2, 2026
Save ₹1,12,658 INR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,38,569 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729528992 or 729528992. Listed at 19 retailers as of November 2, 2026, with prices from ₹25,910 to ₹1,38,569, a ₹1,12,658 spread on the same certified stone. Brilliant Earth lists it at ₹1,38,569. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729528992
Dimensions6.20 × 7.04 × 4.12 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
6.20 mm7.04 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729528992
Side View
Table 60.0%Crown 36.7°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 58.5%

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 2
Current: ₹1,38,569 INR|Low: ₹22,209 INR|High: ₹1,62,296 INR|Avg: ₹69,395 INR|-14.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 3₹25,910 INR
Retailer 6₹28,948 INR
Retailer 19₹29,992 INR
Retailer 7₹32,080 INR
Retailer 11₹32,080 INR
Retailer 12₹33,036 INR
Retailer 17₹46,980 INR
Retailer 5₹53,055 INR
Retailer 13₹55,330 INR
Retailer 2₹55,870 INR
Retailer 9₹57,231 INR
Retailer 8₹62,261 INR
Retailer 16₹78,101 INR
Retailer 18₹98,611 INR
Retailer 4₹1,03,167 INR
Retailer 10₹1,07,977 INR
Retailer 15₹1,29,335 INR
Retailer 14₹1,37,757 INR
Brilliant Earth₹1,38,569 INR

34 data points across 19 retailers

19 retailers₹25,910 INR to ₹1,38,569 INR

A
Cheapest Retailer
-
₹25,910 INR
$273 USD
A
Retailer 2
-
₹28,948 INR
$305 USD
View
Final sale: no returns
A
Retailer 3
-
₹29,992 INR
$316 USD
View
Retailer 4
-
₹32,080 INR
$338 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
₹32,080 INR
$338 USD
View
A
Retailer 6
-
₹33,036 INR
£274 GBP
View
A
Retailer 7
-
₹46,980 INR
$495 USD
View
B+
Retailer 8
-
₹53,055 INR
$559 USD
View
A
Retailer 9
-
₹55,330 INR
ZAR 9,418 ZAR
View
B+
Retailer 10
-
₹55,870 INR
£464 GBP
View
B+
Retailer 11
-
₹57,231 INR
$603 USD
View
B+
Retailer 12
-
₹62,261 INR
$656 USD
View
B+
Retailer 13
-
₹78,101 INR
A$1,266 AUD
View
B
Retailer 14
-
₹98,611 INR
$1,039 USD
View
B
Retailer 15
-
₹1,03,167 INR
$1,087 USD
View
B
Retailer 16
-
₹1,07,977 INR
$1,138 USD
View
B
Retailer 17
-
₹1,29,335 INR
£1,073 GBP
View
B
Retailer 18
-
₹1,37,757 INR
A$2,233 AUD
View
Most Expensive
B
Brilliant Earth
16934752A · Nov 2
₹1,38,569 INR
$1,460 USD
View
18 more retailers have this diamond
Prices start from ₹25,910 INRSave up to ₹1,12,658 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
1.04ct Heart
₹25,910 INR