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Heart|Lab Grown|IGI

1.24ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG818659654

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818659654

Diamond specifications and retailer prices

From $187 USD
As of October 27, 2026
Save $1,603 USD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,790 USD at Do Amore Diamonds · As of October 29, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818659654 or 818659654. Listed at 11 retailers as of October 27, 2026, with prices from $187 to $1,790, a $1,603 spread on the same certified stone. Do Amore Diamonds lists it at $1,790. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659654
Dimensions6.71 × 7.53 × 4.15 mm
L/W Ratio1.12
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
6.71 mm7.53 mm1.24 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659654
Side View
Table 60.0%Crown 37.6°Girdle: ThickPavilion 36.7°Culet: NoneDepth 55.1%

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 27
Current: $1,790 USD|Low: $187 USD|High: $1,900 USD|Avg: $676 USD|-5.8%
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 11$187 USD
Retailer 13$209 USD
Retailer 10$283 USD
Retailer 9$323 USD
Retailer 7$336 USD
Retailer 6$471 USD
Retailer 3$530 USD
Retailer 8$624 USD
Retailer 12$746 USD
Retailer 5$867 USD
Retailer 4$913 USD
Retailer 14$1,000 USD
Retailer 2$1,200 USD
Do Amore Diamonds$1,790 USD

31 data points across 14 retailers

11 retailers$187 USD to $1,790 USD

A
Cheapest Retailer
-
$187 USD
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$283 USD
View
B+
Retailer 4
-
$323 USD
View
A
Retailer 5
-
$336 USD
£264 GBP
View
B+
Retailer 6
-
$624 USD
A$960 AUD
View
B+
Retailer 7
-
$746 USD
View
B+
Retailer 8
-
$821 USD
View
B
Retailer 9
-
$1,000 USD
View
B
Retailer 10
-
$1,200 USD
£945 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B149F1F66 · Oct 29
$1,790 USD
View
10 more retailers have this diamond
Prices start from $187 USDSave up to $1,603 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
$187 USD