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Heart|Lab Grown|IGI

1.24ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG731509106

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731509106

Diamond specifications and retailer prices

From $185 USD
As of October 30, 2026
Save $1,605 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,790 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731509106 or 731509106. Listed at 12 retailers as of October 30, 2026, with prices from $185 to $1,790, a $1,605 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731509106
Dimensions6.55 × 7.60 × 4.23 mm
L/W Ratio1.16
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
6.55 mm7.60 mm1.24 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731509106
Side View
Table 61.0%Crown 33.8°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 55.7%

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: $1,790 USD|Low: $185 USD|High: $1,900 USD|Avg: $719 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
Retailer 15
October 30, 2026
Retailer 2$185 USD
Retailer 15$209 USD
Retailer 11$275 USD
Retailer 8$312 USD
Retailer 6$439 USD
Retailer 14$479 USD
Retailer 4$501 USD
Retailer 7$545 USD
Retailer 10$624 USD
Retailer 12$659 USD
Retailer 13$821 USD
Retailer 3$1,000 USD
Retailer 5$1,037 USD
Retailer 9$1,200 USD
Do Amore Diamonds$1,790 USD

27 data points across 15 retailers

12 retailers$185 USD to $1,790 USD

A
Cheapest Retailer
-
$185 USD
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$216 USD
View
A
Retailer 4
-
$275 USD
View
B+
Retailer 5
-
$312 USD
View
B+
Retailer 6
-
$479 USD
View
B+
Retailer 7
-
$624 USD
A$960 AUD
View
B+
Retailer 8
-
$659 USD
View
B+
Retailer 9
-
$821 USD
View
B
Retailer 10
-
$1,000 USD
View
B
Retailer 11
-
$1,200 USD
£945 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D8F6FAA68 · Oct 30
$1,790 USD
View
11 more retailers have this diamond
Prices start from $185 USDSave up to $1,605 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
$185 USD