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Heart|Lab Grown|IGI

0.97ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG638417556

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638417556

Diamond specifications and retailer prices

From ₹28,758 INR
$303 USD
As of November 2, 2026
Save ₹1,30,691 INR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,59,449 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 0.97ct lab-grown heart diamond

This 0.97ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG638417556 or 638417556. Listed at 16 retailers as of November 2, 2026, with prices from ₹28,758 to ₹1,59,449, a ₹1,30,691 spread on the same certified stone. Brilliant Earth lists it at ₹1,59,449. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638417556
Dimensions6.06 × 6.99 × 4.12 mm
L/W Ratio1.15
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
6.06 mm6.99 mm0.97 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG638417556
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 58.9%

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: ₹1,59,449 INR|Low: ₹27,998 INR|High: ₹1,60,398 INR|Avg: ₹70,031 INR|-0.6%
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
Retailer 15
Retailer 16
November 3, 2026
Retailer 6₹28,758 INR
Retailer 11₹32,174 INR
Retailer 4₹33,408 INR
Retailer 13₹35,686 INR
Retailer 8₹36,256 INR
Retailer 3₹47,930 INR
Retailer 15₹58,180 INR
Retailer 5₹61,122 INR
Retailer 2₹63,413 INR
Retailer 10₹64,788 INR
Retailer 9₹93,012 INR
Retailer 16₹1,14,746 INR
Retailer 7₹1,19,224 INR
Retailer 12₹1,27,749 INR
Retailer 14₹1,43,799 INR
Brilliant Earth₹1,59,449 INR

45 data points across 16 retailers

16 retailers₹28,758 INR to ₹1,59,449 INR

A
Cheapest Retailer
-
₹28,758 INR
$303 USD
A
Retailer 2
-
₹32,174 INR
$339 USD
View
Final sale: no returns
A
Retailer 3
-
₹33,408 INR
$352 USD
View
A
Retailer 4
-
₹35,686 INR
$376 USD
View
Retailer 5
-
₹36,256 INR
$382 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
₹47,930 INR
$505 USD
View
A
Retailer 7
-
₹58,180 INR
$613 USD
View
A
Retailer 8
-
₹61,122 INR
$644 USD
View
A
Retailer 9
-
₹63,413 INR
£526 GBP
View
A
Retailer 10
-
₹64,788 INR
ZAR 11,028 ZAR
View
B+
Retailer 11
-
₹93,012 INR
$980 USD
View
B
Retailer 12
-
₹1,14,746 INR
$1,209 USD
View
B
Retailer 13
-
₹1,19,224 INR
$1,256 USD
View
B
Retailer 14
-
₹1,27,749 INR
$1,346 USD
View
B
Retailer 15
-
₹1,43,799 INR
£1,193 GBP
View
Most Expensive
B
Brilliant Earth
11259114A · Nov 2
₹1,59,449 INR
$1,680 USD
View
15 more retailers have this diamond
Prices start from ₹28,758 INRSave up to ₹1,30,691 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
0.97ct Heart
₹28,758 INR