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Heart|Lab Grown|IGI

1.05ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG628401226

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG628401226

Diamond specifications and retailer prices

From ₹21,744 INR
$229 USD
As of October 30, 2026
Save ₹1,87,146 INR (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: ₹2,08,890 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628401226 or 628401226. Listed at 28 retailers as of October 30, 2026, with prices from ₹21,744 to ₹2,08,890, a ₹1,87,146 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,08,890. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628401226
Dimensions6.40 × 7.04 × 3.97 mm
L/W Ratio1.10
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
6.40 mm7.04 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628401226
Side View
Table 61.0%Crown 38.7°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 56.4%

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: Oct 30
Current: ₹2,08,890 INR|Low: ₹21,744 INR|High: ₹2,50,668 INR|Avg: ₹80,771 INR|-16.7%
Do Amore Diamonds
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
Retailer 19
November 1, 2026
Retailer 18₹21,744 INR
Retailer 15₹25,447 INR
Retailer 8₹41,322 INR
Retailer 19₹42,253 INR
Retailer 11₹42,728 INR
Retailer 5₹45,101 INR
Retailer 7₹49,184 INR
Retailer 14₹49,550 INR
Retailer 2₹51,421 INR
Retailer 13₹56,750 INR
Retailer 6₹65,800 INR
Retailer 17₹87,069 INR
Retailer 10₹1,00,265 INR
Retailer 16₹1,04,549 INR
Retailer 9₹1,11,950 INR
Retailer 12₹1,19,381 INR
Retailer 4₹1,22,077 INR
Retailer 3₹1,31,031 INR
Do Amore Diamonds₹2,08,890 INR

40 data points across 19 retailers

28 retailers₹21,744 INR to ₹2,08,890 INR

A
Cheapest Retailer
-
₹21,744 INR
$229 USD
Retailer 2
-
₹21,744 INR
$229 USD
View
Price last confirmed 24 days ago
Retailer 3
-
₹21,744 INR
$229 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
₹25,447 INR
$268 USD
View
Final sale: no returns
Retailer 5
-
₹26,966 INR
$284 USD
View
Price last confirmed 29 days ago
Retailer 6
-
₹26,966 INR
$284 USD
View
Price last confirmed 22 days ago
Retailer 7
-
₹28,200 INR
$297 USD
View
Price last confirmed 33 days ago
Retailer 8
-
₹32,758 INR
$345 USD
View
Price last confirmed 34 days ago
Retailer 9
-
₹34,562 INR
$364 USD
View
Price last confirmed 35 days ago
A
Retailer 10
-
₹41,322 INR
HK$3,400 HKD
View
A
Retailer 11
-
₹42,253 INR
$445 USD
View
A
Retailer 12
-
₹45,101 INR
$475 USD
View
A
Retailer 13
-
₹49,184 INR
$518 USD
View
A
Retailer 14
-
₹49,550 INR
€497 EUR
View
A
Retailer 15
-
₹51,421 INR
ZAR 8,749 ZAR
View
B+
Retailer 16
-
₹56,750 INR
£471 GBP
View
B+
Retailer 17
-
₹65,800 INR
$693 USD
View
B+
Retailer 18
-
₹87,069 INR
$917 USD
View
Retailer 19
-
₹95,710 INR
$1,008 USD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
₹95,710 INR
$1,008 USD
View
B+
Retailer 21
-
₹1,00,265 INR
SGD 1,427 SGD
View
B
Retailer 22
-
₹1,04,549 INR
A$1,694 AUD
View
B
Retailer 23
-
₹1,11,950 INR
$1,179 USD
View
B+
Retailer 24
-
₹1,19,381 INR
£990 GBP
View
B+
Retailer 25
-
₹1,22,077 INR
$1,286 USD
View
Retailer 26
-
₹1,24,195 INR
$1,308 USD
View
Price last confirmed 32 days ago
B
Retailer 27
-
₹1,31,031 INR
$1,380 USD
View
Most Expensive
B
Do Amore Diamonds
27-35CA08263 · Oct 31
₹2,08,890 INR
$2,200 USD
View
27 more retailers have this diamond
Prices start from ₹21,744 INRSave up to ₹1,87,146 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
1.05ct Heart
₹21,744 INR