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Heart|Lab Grown|IGI

1.24ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG614317546

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG614317546

Diamond specifications and retailer prices

From $186 USD
As of October 27, 2026
Save $963 USD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,149 USD at Reve Diamonds · As of October 28, 2026
View at Reve 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG614317546 or 614317546. Listed at 16 retailers as of October 27, 2026, with prices from $186 to $1,149, a $963 spread on the same certified stone. Reve Diamonds lists it at $1,149. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614317546
Dimensions6.53 × 7.30 × 4.38 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
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
6.53 mm7.30 mm1.24 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614317546
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.0%

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 27
Current: $310 USD|Low: $186 USD|High: $1,182 USD|Avg: $535 USD|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 10$186 USD
Retailer 4$207 USD
Retailer 3$231 USD
Retailer 1$310 USD
Retailer 7$396 USD
Retailer 2$406 USD
Retailer 6$415 USD
Retailer 12$478 USD
Retailer 9$479 USD
Retailer 11$741 USD
Retailer 13$783 USD
Retailer 5$795 USD
Retailer 8$1,080 USD
Reve Diamonds$1,149 USD

29 data points across 14 retailers

16 retailers$186 USD to $1,149 USD

A
Cheapest Retailer
-
$186 USD
Returns within 21 days
A
Retailer 2
-
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$216 USD
View
A
Retailer 4
-
$231 USD
View
Returns within 30 days
A
Retailer 5
-
$231 USD
View
Returns within 30 days
A
Retailer 6
-
$310 USD
£244 GBP
View
Returns within 30 days
A
Retailer 7
-
$396 USD
ZAR 6,397 ZAR
View
Returns within 7 days
A
Retailer 8
-
$406 USD
View
Returns within 30 days
A
Retailer 9
-
$415 USD
£327 GBP
View
Returns within 30 days
A
Retailer 10
-
$478 USD
View
Returns within 30 days
A
Retailer 11
-
$479 USD
View
Returns within 30 days
B+
Retailer 12
-
$741 USD
View
Returns within 30 days
B
Retailer 13
-
$783 USD
View
Returns within 30 days
B+
Retailer 14
-
$795 USD
View
Returns within 90 days
B
Retailer 15
-
$1,080 USD
£850 GBP
View
Most Expensive
B
Reve Diamonds
C843B9C25 · Oct 28
$1,149 USD
View
Returns within 30 days
15 more retailers have this diamond
Prices start from $186 USDSave up to $963 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
$186 USD