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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG655458632

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG655458632

Diamond specifications and retailer prices

From €230 EUR
As of November 4, 2026
Save €997 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,227 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 LG655458632 or 655458632. Listed at 20 retailers as of November 4, 2026, with prices from €230 to €1,227, a €997 spread on the same certified stone. Reve Diamonds lists it at €1,227. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655458632
Dimensions7.33 × 7.87 × 4.67 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm7.87 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655458632
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.3%

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: Nov 4
Current: €539 EUR|Low: €230 EUR|High: €1,234 EUR|Avg: €628 EUR|+16.1%
Retailer 1
Retailer 2
Retailer 3
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Retailer 6
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Retailer 11
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Retailer 18
Reve Diamonds
November 5, 2026
Retailer 14€230 EUR
Retailer 16€257 EUR
Retailer 2€267 EUR
Retailer 7€288 EUR
Retailer 13€316 EUR
Retailer 12€426 EUR
Retailer 6€434 EUR
Retailer 18€475 EUR
Retailer 9€483 EUR
Retailer 5€496 EUR
Retailer 1€539 EUR
Retailer 8€588 EUR
Retailer 4€674 EUR
Retailer 17€876 EUR
Retailer 15€917 EUR
Retailer 10€971 EUR
Retailer 3€1,122 EUR
Retailer 11€1,139 EUR
Reve Diamonds€1,227 EUR

36 data points across 19 retailers

20 retailers€230 EUR to €1,227 EUR

A
Cheapest Retailer
-
€230 EUR
Retailer 2
-
€251 EUR
View
Price last confirmed 39 days ago
A
Retailer 3
-
€257 EUR
View
Final sale: no returns
A
Retailer 4
-
€267 EUR
View
Retailer 5
-
€288 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€316 EUR
View
A
Retailer 7
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€426 EUR
View
A
Retailer 8
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€434 EUR
View
B+
Retailer 9
-
€475 EUR
View
B+
Retailer 10
-
€483 EUR
View
B+
Retailer 11
-
€496 EUR
View
B+
Retailer 12
-
€539 EUR
View
B+
Retailer 13
-
€588 EUR
View
B+
Retailer 14
-
€674 EUR
View
B
Retailer 15
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€876 EUR
View
B
Retailer 16
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€917 EUR
View
B
Retailer 17
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€971 EUR
View
B
Retailer 18
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€1,122 EUR
View
B
Retailer 19
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€1,139 EUR
View
Most Expensive
B
Reve Diamonds
6C168B6A6 · Nov 4
€1,227 EUR
$1,382 USD
View
19 more retailers have this diamond
Prices start from €230 EURSave up to €997 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
€230 EUR