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Heart|Lab Grown|IGI

1.58ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG826629161

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826629161

Diamond specifications and retailer prices

From €230 EUR
$258 USD
As of October 30, 2026
Save €114 EUR (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €962 EUR at Brilliance · As of October 5, 2026
View at Brilliance

About this 1.58ct lab-grown heart diamond

This 1.58ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826629161 or 826629161. Listed at 3 retailers as of October 30, 2026, with a 50% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826629161
Dimensions8.19 × 6.98 × 4.82 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm6.98 mm1.58 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826629161
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.9%

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: €962 EUR|Low: €230 EUR|High: €2,060 EUR|Avg: €866 EUR|-10.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 2€230 EUR
Retailer 3€344 EUR
Retailer 7€368 EUR
Retailer 4€538 EUR
Brilliance€962 EUR
Retailer 6€1,095 EUR
Retailer 5€2,060 EUR

9 data points across 7 retailers

3 retailers€230 EUR to €344 EUR

A
Cheapest Retailer
-
€230 EUR
$258 USD
Final sale: no returns
B+
Retailer 2
-
€344 EUR
$386 USD
View
Most Expensive
Brilliance
D44763438 · Oct 5
€962 EUR
$1,079 USD
View
Price last confirmed 28 days ago
2 more retailers have this diamond
Prices start from €230 EURSave up to €114 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
1.58ct Heart
€230 EUR