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Heart|Lab Grown|IGI

1.53ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG717585737

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG717585737

Diamond specifications and retailer prices

From €259 EUR
$289 USD
As of October 30, 2026
Save €1,776 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,035 EUR at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717585737 or 717585737. Listed at 20 retailers as of October 27, 2026, with prices from €259 to €2,035, a €1,776 spread on the same certified stone. Queensmith lists it at €2,035. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717585737
Dimensions7.38 × 8.05 × 4.59 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm8.05 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717585737
Side View
Table 61.0%Crown 34.7°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 57.0%

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: €567 EUR|Low: €254 EUR|High: €1,332 EUR|Avg: €635 EUR|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 31, 2026
Retailer 7€259 EUR
Retailer 9€297 EUR
Retailer 3€300 EUR
Retailer 2€320 EUR
Retailer 16€320 EUR
Retailer 5€431 EUR
Retailer 15€461 EUR
Retailer 14€551 EUR
Retailer 1€567 EUR
Retailer 11€587 EUR
Retailer 4€621 EUR
Retailer 18€628 EUR
Retailer 13€746 EUR
Retailer 17€822 EUR
Retailer 10€1,031 EUR
Retailer 8€1,075 EUR
Retailer 6€1,126 EUR
Retailer 12€1,293 EUR

41 data points across 18 retailers

20 retailers€259 EUR to €2,035 EUR

A
Cheapest Retailer
-
€259 EUR
$289 USD
A
Retailer 2
-
€297 EUR
$332 USD
View
Final sale: no returns
A
Retailer 3
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€300 EUR
$335 USD
View
A
Retailer 4
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€320 EUR
$358 USD
View
A
Retailer 5
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€320 EUR
$358 USD
View
A
Retailer 6
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€431 EUR
$482 USD
View
A
Retailer 7
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€461 EUR
$515 USD
View
B+
Retailer 8
-
€551 EUR
ZAR 9,948 ZAR
View
B+
Retailer 9
-
€567 EUR
£499 GBP
View
B+
Retailer 10
-
€587 EUR
View
B+
Retailer 11
-
€621 EUR
$694 USD
View
B+
Retailer 12
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€628 EUR
$702 USD
View
B+
Retailer 13
-
€746 EUR
A$1,282 AUD
View
B+
Retailer 14
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€822 EUR
$918 USD
View
B
Retailer 15
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€1,031 EUR
$1,152 USD
View
B
Retailer 16
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€1,075 EUR
$1,201 USD
View
B
Retailer 17
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€1,126 EUR
$1,258 USD
View
B
Retailer 18
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€1,293 EUR
£1,137 GBP
View
Retailer 19
-
€1,485 EUR
A$2,552 AUD
View
Price last confirmed 120 days ago
Most Expensive
B
Queensmith
LG717585737 · Oct 27
€2,035 EUR
£1,790 GBP
View
19 more retailers have this diamond
Prices start from €259 EURSave up to €1,776 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
€259 EUR