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Heart|Lab Grown|IGI

1.24ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG791637199

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791637199

Diamond specifications and retailer prices

From €198 EUR
$221 USD
As of October 30, 2026
Save €866 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,064 EUR at Reve Diamonds · As of October 30, 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 LG791637199 or 791637199. Listed at 14 retailers as of October 30, 2026, with prices from €198 to €1,064, a €866 spread on the same certified stone. Reve Diamonds lists it at €1,064. 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 angle36.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791637199
Dimensions6.48 × 7.54 × 4.46 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm7.54 mm1.24 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791637199
Side View
Table 54.0%Crown 36.9°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 59.2%

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: €779 EUR|Low: €198 EUR|High: €1,064 EUR|Avg: €549 EUR|-13.9%
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 31, 2026
Retailer 13€198 EUR
Retailer 12€220 EUR
Retailer 11€296 EUR
Retailer 7€378 EUR
Retailer 2€383 EUR
Retailer 6€403 EUR
Retailer 4€433 EUR
Retailer 3€508 EUR
Retailer 8€538 EUR
Retailer 10€711 EUR
Retailer 5€756 EUR
Retailer 1€779 EUR
Retailer 9€1,031 EUR
Reve Diamonds€1,064 EUR

37 data points across 14 retailers

14 retailers€198 EUR to €1,064 EUR

A
Cheapest Retailer
-
€198 EUR
$221 USD
Final sale: no returns
A
Retailer 2
-
€220 EUR
$246 USD
View
Retailer 3
-
€296 EUR
£260 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
€378 EUR
ZAR 6,824 ZAR
View
A
Retailer 5
-
€383 EUR
$428 USD
View
B+
Retailer 6
-
€403 EUR
£355 GBP
View
B+
Retailer 7
-
€433 EUR
$484 USD
View
B+
Retailer 8
-
€508 EUR
$567 USD
View
B+
Retailer 9
-
€538 EUR
A$925 AUD
View
B
Retailer 10
-
€711 EUR
$794 USD
View
B
Retailer 11
-
€756 EUR
$844 USD
View
B
Retailer 12
-
€779 EUR
$870 USD
View
B
Retailer 13
-
€1,031 EUR
£907 GBP
View
Most Expensive
B
Reve Diamonds
BA1A27955 · Oct 30
€1,064 EUR
$1,188 USD
View
13 more retailers have this diamond
Prices start from €198 EURSave up to €866 EUR

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
€198 EUR