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Heart|Lab Grown|IGI

1.00ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG776689632

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776689632

Diamond specifications and retailer prices

From ₹22,589 INR
$238 USD
As of November 2, 2026
Save ₹1,93,806 INR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹2,16,395 INR at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG776689632 or 776689632. Listed at 19 retailers as of November 2, 2026, with prices from ₹22,589 to ₹2,16,395, a ₹1,93,806 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,16,395. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776689632
Dimensions6.18 × 7.10 × 4.00 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
6.18 mm7.10 mm1.00 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776689632
Side View
Table 59.0%Crown 31.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 56.3%

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: ₹2,16,395 INR|Low: ₹21,639 INR|High: ₹2,16,395 INR|Avg: ₹72,819 INR|+3.2%
Do Amore Diamonds
Retailer 2
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Retailer 19
November 3, 2026
Retailer 18₹22,589 INR
Retailer 8₹25,246 INR
Retailer 17₹26,195 INR
Retailer 5₹27,998 INR
Retailer 19₹27,998 INR
Retailer 6₹40,716 INR
Retailer 15₹41,305 INR
Retailer 10₹47,170 INR
Retailer 3₹49,923 INR
Retailer 12₹53,263 INR
Retailer 2₹58,522 INR
Retailer 14₹75,202 INR
Retailer 16₹90,259 INR
Retailer 9₹98,889 INR
Retailer 11₹99,276 INR
Retailer 7₹1,15,317 INR
Retailer 13₹1,23,790 INR
Retailer 4₹1,24,601 INR
Do Amore Diamonds₹2,16,395 INR

45 data points across 19 retailers

19 retailers₹22,589 INR to ₹2,16,395 INR

A
Cheapest Retailer
-
₹22,589 INR
$238 USD
A
Retailer 2
-
₹25,246 INR
$266 USD
View
Final sale: no returns
A
Retailer 3
-
₹26,195 INR
$276 USD
View
A
Retailer 4
-
₹27,998 INR
$295 USD
View
Retailer 5
-
₹27,998 INR
$295 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
₹40,716 INR
$429 USD
View
A
Retailer 7
-
₹41,305 INR
HK$3,400 HKD
View
A
Retailer 8
-
₹47,170 INR
$497 USD
View
A
Retailer 9
-
₹49,923 INR
$526 USD
View
B+
Retailer 10
-
₹53,263 INR
ZAR 9,066 ZAR
View
B+
Retailer 11
-
₹58,522 INR
£486 GBP
View
B+
Retailer 12
-
₹75,202 INR
A$1,219 AUD
View
B
Retailer 13
-
₹90,259 INR
$951 USD
View
B
Retailer 14
-
₹98,889 INR
SGD 1,408 SGD
View
B
Retailer 15
-
₹99,276 INR
$1,046 USD
View
B
Retailer 16
-
₹1,15,317 INR
$1,215 USD
View
B
Retailer 17
-
₹1,23,790 INR
£1,027 GBP
View
B
Retailer 18
-
₹1,24,601 INR
$1,313 USD
View
Most Expensive
B
Do Amore Diamonds
27-10559B974 · Nov 3
₹2,16,395 INR
$2,280 USD
View
18 more retailers have this diamond
Prices start from ₹22,589 INRSave up to ₹1,93,806 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
₹22,589 INR