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Heart|Lab Grown|IGI

1.53ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG852613848

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG852613848

Diamond specifications and retailer prices

From €437 EUR
$488 USD
As of November 1, 2026
Save €441 EUR (50%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €877 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG852613848 or 852613848. Listed at 4 retailers as of October 31, 2026, with prices from €437 to €877, a €441 spread on the same certified stone. Taylor and Hart lists it at €877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852613848
Dimensions7.91 × 6.98 × 4.77 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm6.98 mm1.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852613848
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €488 EUR|Low: €437 EUR|High: €877 EUR|Avg: €552 EUR|-0.6%
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart
November 2, 2026
Retailer 3€437 EUR
Retailer 2€443 EUR
Retailer 1€488 EUR
Taylor and Hart€877 EUR

4 data points across 4 retailers

4 retailers€437 EUR to €877 EUR

A
Cheapest Retailer
-
€437 EUR
$488 USD
A
Retailer 2
-
€443 EUR
$495 USD
View
A
Retailer 3
-
€488 EUR
£429 GBP
View
Most Expensive
B
Taylor and Hart
X3RIZD2 · Oct 31
€877 EUR
$980 USD
View
3 more retailers have this diamond
Prices start from €437 EURSave up to €441 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
1.53ct Heart
€437 EUR