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Heart|Lab Grown|IGI

1.17ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG818641475

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818641475

Diamond specifications and retailer prices

From ₹27,588 INR
As of November 4, 2026
Save ₹2,17,115 INR (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹2,44,703 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown heart diamond

This 1.17ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818641475 or 818641475. Listed at 10 retailers as of November 4, 2026, with prices from ₹27,588 to ₹2,44,703, a ₹2,17,115 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,44,703. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818641475
Dimensions6.35 × 7.60 × 4.21 mm
L/W Ratio1.20
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
6.35 mm7.60 mm1.17 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818641475
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 55.4%

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 4
Current: ₹2,44,703 INR|Low: ₹27,588 INR|High: ₹3,58,079 INR|Avg: ₹1,29,609 INR|-31.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6₹27,588 INR
Retailer 10₹31,934 INR
Retailer 4₹50,074 INR
Retailer 11₹55,838 INR
Retailer 8₹56,027 INR
Retailer 7₹1,05,062 INR
Retailer 9₹1,21,312 INR
Retailer 2₹1,51,168 INR
Retailer 5₹2,02,187 INR
Retailer 3₹2,27,886 INR
Do Amore Diamonds₹2,44,703 INR

22 data points across 11 retailers

10 retailers₹27,588 INR to ₹2,44,703 INR

A
Cheapest Retailer
-
₹27,588 INR
A
Retailer 2
-
₹31,934 INR
View
A
Retailer 3
-
₹50,074 INR
View
A
Retailer 4
-
₹55,838 INR
View
A
Retailer 5
-
₹56,027 INR
View
B
Retailer 6
-
₹1,05,062 INR
View
B+
Retailer 7
-
₹1,21,312 INR
View
B
Retailer 8
-
₹1,51,168 INR
View
B
Retailer 9
-
₹2,02,187 INR
View
Most Expensive
B
Do Amore Diamonds
27-92DD835F8 · Nov 4
₹2,44,703 INR
$2,590 USD
View
9 more retailers have this diamond
Prices start from ₹27,588 INRSave up to ₹2,17,115 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
1.17ct Heart
₹27,588 INR