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Heart|Lab Grown|IGI

1.23ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG836612366

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612366

Diamond specifications and retailer prices

From ₹21,269 INR
$224 USD
As of October 30, 2026
Save ₹1,61,035 INR (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,82,304 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown heart diamond

This 1.23ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836612366 or 836612366. Listed at 9 retailers as of October 29, 2026, with prices from ₹21,269 to ₹1,82,304, a ₹1,61,035 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,82,304. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612366
Dimensions7.37 × 6.49 × 4.33 mm
L/W Ratio1.14
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
7.37 mm6.49 mm1.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612366
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 38°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹1,82,304 INR|Low: ₹21,269 INR|High: ₹1,82,304 INR|Avg: ₹67,887 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6₹21,269 INR
Retailer 8₹28,263 INR
Retailer 2₹31,974 INR
Retailer 9₹31,998 INR
Retailer 4₹63,631 INR
Retailer 5₹76,055 INR
Retailer 7₹1,00,647 INR
Retailer 3₹1,04,910 INR
Do Amore Diamonds₹1,82,304 INR

10 data points across 9 retailers

9 retailers₹21,269 INR to ₹1,82,304 INR

A
Cheapest Retailer
-
₹21,269 INR
$224 USD
Final sale: no returns
A
Retailer 2
-
₹28,263 INR
$298 USD
View
A
Retailer 3
-
₹31,974 INR
£265 GBP
View
B+
Retailer 4
-
₹31,998 INR
$337 USD
View
B+
Retailer 5
-
₹63,631 INR
A$1,031 AUD
View
B+
Retailer 6
-
₹76,055 INR
$801 USD
View
B
Retailer 7
-
₹1,00,647 INR
$1,060 USD
View
B
Retailer 8
-
₹1,04,910 INR
£870 GBP
View
Most Expensive
B
Do Amore Diamonds
27-96CF8914A · Oct 29
₹1,82,304 INR
$1,920 USD
View
8 more retailers have this diamond
Prices start from ₹21,269 INRSave up to ₹1,61,035 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
1.23ct Heart
₹21,269 INR