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Heart|Lab Grown|IGI

1.00ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG835670073

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835670073

Diamond specifications and retailer prices

From ₹22,494 INR
$237 USD
As of November 2, 2026
Save ₹1,11,329 INR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,33,823 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG835670073 or 835670073. Listed at 18 retailers as of November 2, 2026, with prices from ₹22,494 to ₹1,33,823, a ₹1,11,329 spread on the same certified stone. Brilliant Earth lists it at ₹1,33,823. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835670073
Dimensions6.22 × 7.01 × 3.99 mm
L/W Ratio1.13
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
6.22 mm7.01 mm1.00 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835670073
Side View
Table 56.0%Crown 37.2°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 56.9%

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: ₹1,33,823 INR|Low: ₹22,494 INR|High: ₹1,56,602 INR|Avg: ₹62,213 INR|-14.5%
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
Retailer 17
Retailer 18
November 3, 2026
Retailer 8₹22,494 INR
Retailer 4₹25,151 INR
Retailer 5₹26,100 INR
Retailer 16₹27,904 INR
Retailer 13₹28,743 INR
Retailer 3₹39,388 INR
Retailer 14₹48,198 INR
Retailer 7₹52,485 INR
Retailer 11₹52,799 INR
Retailer 17₹56,946 INR
Retailer 9₹60,911 INR
Retailer 2₹68,416 INR
Retailer 15₹72,891 INR
Retailer 18₹89,785 INR
Retailer 10₹94,690 INR
Retailer 12₹1,11,857 INR
Retailer 6₹1,24,555 INR
Brilliant Earth₹1,33,823 INR

9 data points across 18 retailers

18 retailers₹22,494 INR to ₹1,33,823 INR

A
Cheapest Retailer
-
₹22,494 INR
$237 USD
A
Retailer 2
-
₹25,151 INR
$265 USD
View
Final sale: no returns
A
Retailer 3
-
₹26,100 INR
$275 USD
View
A
Retailer 4
-
₹27,904 INR
$294 USD
View
A
Retailer 5
-
₹28,743 INR
£238 GBP
View
A
Retailer 6
-
₹39,388 INR
$415 USD
View
B+
Retailer 7
-
₹48,198 INR
ZAR 8,204 ZAR
View
B+
Retailer 8
-
₹52,485 INR
$553 USD
View
B+
Retailer 9
-
₹52,799 INR
£438 GBP
View
B+
Retailer 10
-
₹56,946 INR
$600 USD
View
Retailer 11
-
₹60,911 INR
$642 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
₹68,416 INR
A$1,109 AUD
View
B+
Retailer 13
-
₹72,891 INR
$768 USD
View
B
Retailer 14
-
₹89,785 INR
$946 USD
View
B
Retailer 15
-
₹94,690 INR
$998 USD
View
B
Retailer 16
-
₹1,11,857 INR
£928 GBP
View
B
Retailer 17
-
₹1,24,555 INR
$1,312 USD
View
Most Expensive
B
Brilliant Earth
22318521A · Nov 2
₹1,33,823 INR
$1,410 USD
View
17 more retailers have this diamond
Prices start from ₹22,494 INRSave up to ₹1,11,329 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
1.00ct Heart
₹22,494 INR