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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG788688273

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788688273

Diamond specifications and retailer prices

From €203 EUR
As of November 4, 2026
Save €938 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,141 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788688273 or 788688273. Listed at 19 retailers as of November 4, 2026, with prices from €203 to €1,141, a €938 spread on the same certified stone. Reve Diamonds lists it at €1,141. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788688273
Dimensions7.22 × 7.83 × 4.63 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm7.83 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788688273
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 59.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €466 EUR|Low: €203 EUR|High: €1,148 EUR|Avg: €533 EUR|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
Reve Diamonds
November 5, 2026
Retailer 14€203 EUR
Retailer 16€227 EUR
Retailer 3€236 EUR
Retailer 7€255 EUR
Retailer 8€255 EUR
Retailer 13€280 EUR
Retailer 2€428 EUR
Retailer 6€434 EUR
Retailer 5€439 EUR
Retailer 1€466 EUR
Retailer 10€473 EUR
Retailer 9€546 EUR
Retailer 4€595 EUR
Retailer 15€810 EUR
Retailer 18€813 EUR
Retailer 17€856 EUR
Retailer 12€1,006 EUR
Retailer 11€1,025 EUR
Reve Diamonds€1,141 EUR

37 data points across 19 retailers

19 retailers€203 EUR to €1,141 EUR

A
Cheapest Retailer
-
€203 EUR
A
Retailer 2
-
€227 EUR
View
Final sale: no returns
A
Retailer 3
-
€236 EUR
View
A
Retailer 4
-
€255 EUR
View
Retailer 5
-
€255 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
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€280 EUR
View
A
Retailer 7
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€428 EUR
View
A
Retailer 8
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€434 EUR
View
A
Retailer 9
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€439 EUR
View
A
Retailer 10
-
€466 EUR
View
B+
Retailer 11
-
€473 EUR
View
B+
Retailer 12
-
€546 EUR
View
B+
Retailer 13
-
€595 EUR
View
B+
Retailer 14
-
€810 EUR
View
B
Retailer 15
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€813 EUR
View
B
Retailer 16
-
€856 EUR
View
B
Retailer 17
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€1,006 EUR
View
B
Retailer 18
-
€1,025 EUR
View
Most Expensive
B
Reve Diamonds
CA5939127 · Nov 4
€1,141 EUR
$1,286 USD
View
18 more retailers have this diamond
Prices start from €203 EURSave up to €938 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
€203 EUR