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Heart|Lab Grown|IGI

1.24ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG731537186

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731537186

Diamond specifications and retailer prices

From $200 USD
As of October 30, 2026
Save $1,720 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,920 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown heart diamond

This 1.24ct 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 LG731537186 or 731537186. Listed at 12 retailers as of October 30, 2026, with prices from $200 to $1,920, a $1,720 spread on the same certified stone. Do Amore Diamonds lists it at $1,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731537186
Dimensions7.57 × 6.63 × 4.24 mm
L/W Ratio1.14
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
7.57 mm6.63 mm1.24 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731537186
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 56.0%

Caratlytics Score

How it works →
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: $1,920 USD|Low: $174 USD|High: $2,100 USD|Avg: $757 USD|-8.6%
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
October 29, 2026
Retailer 7$200 USD
Retailer 13$224 USD
Retailer 14$232 USD
Retailer 3$298 USD
Retailer 12$337 USD
Retailer 5$487 USD
Retailer 9$494 USD
Retailer 8$670 USD
Retailer 10$718 USD
Retailer 11$880 USD
Retailer 4$1,070 USD
Retailer 2$1,104 USD
Retailer 6$1,280 USD
Do Amore Diamonds$1,920 USD

28 data points across 14 retailers

12 retailers$200 USD to $1,920 USD

A
Cheapest Retailer
-
$200 USD
A
Retailer 2
-
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$232 USD
View
A
Retailer 4
-
$298 USD
View
B+
Retailer 5
-
$337 USD
View
B+
Retailer 6
-
$494 USD
View
B+
Retailer 7
-
$670 USD
A$1,030 AUD
View
B+
Retailer 8
-
$718 USD
View
B+
Retailer 9
-
$880 USD
View
B
Retailer 10
-
$1,070 USD
View
B+
Retailer 11
-
$1,104 USD
£869 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0F2559ED6 · Oct 30
$1,920 USD
View
11 more retailers have this diamond
Prices start from $200 USDSave up to $1,720 USD

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
1.24ct Heart
$200 USD