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Heart|Lab Grown|IGI

1.59ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG630429485

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG630429485

Diamond specifications and retailer prices

From €289 EUR
$323 USD
As of October 30, 2026
Save €2,280 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,569 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown heart diamond

This 1.59ct 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 LG630429485 or 630429485. Listed at 22 retailers as of October 30, 2026, with prices from €289 to €2,569, a €2,280 spread on the same certified stone. Do Amore Diamonds lists it at €2,569. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630429485
Dimensions6.97 × 8.17 × 4.78 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.97 mm8.17 mm1.59 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630429485
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,569 EUR|Low: €277 EUR|High: €2,569 EUR|Avg: €814 EUR
Do Amore Diamonds
Retailer 2
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Retailer 20
November 1, 2026
Retailer 6€289 EUR
Retailer 4€323 EUR
Retailer 9€336 EUR
Retailer 7€359 EUR
Retailer 10€359 EUR
Retailer 18€443 EUR
Retailer 12€478 EUR
Retailer 3€497 EUR
Retailer 11€659 EUR
Retailer 16€668 EUR
Retailer 17€681 EUR
Retailer 13€707 EUR
Retailer 15€919 EUR
Retailer 19€1,053 EUR
Retailer 14€1,056 EUR
Retailer 8€1,273 EUR
Retailer 20€1,378 EUR
Retailer 5€1,416 EUR
Retailer 2€1,547 EUR
Do Amore Diamonds€2,569 EUR

43 data points across 20 retailers

22 retailers€289 EUR to €2,569 EUR

A
Cheapest Retailer
-
€289 EUR
$323 USD
A
Retailer 2
-
€323 EUR
$361 USD
View
Final sale: no returns
A
Retailer 3
-
€336 EUR
$375 USD
View
A
Retailer 4
-
€359 EUR
$401 USD
View
Retailer 5
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€359 EUR
$401 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€414 EUR
$462 USD
View
Retailer 7
-
€443 EUR
£390 GBP
View
Price last confirmed 15 days ago
A
Retailer 8
-
€478 EUR
$534 USD
View
B+
Retailer 9
-
€497 EUR
$555 USD
View
B+
Retailer 10
-
€659 EUR
$736 USD
View
B+
Retailer 11
-
€668 EUR
A$1,148 AUD
View
B+
Retailer 12
-
€681 EUR
ZAR 12,283 ZAR
View
B+
Retailer 13
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€707 EUR
£622 GBP
View
B+
Retailer 14
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€919 EUR
A$1,580 AUD
View
B
Retailer 15
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€1,053 EUR
$1,176 USD
View
B+
Retailer 16
-
€1,056 EUR
A$1,815 AUD
View
B
Retailer 17
-
€1,273 EUR
$1,422 USD
View
B
Retailer 18
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€1,378 EUR
$1,540 USD
View
B
Retailer 19
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€1,414 EUR
$1,580 USD
View
B
Retailer 20
-
€1,416 EUR
$1,582 USD
View
B
Retailer 21
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€1,547 EUR
£1,361 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A2A0FF252 · Oct 31
€2,569 EUR
$2,870 USD
View
21 more retailers have this diamond
Prices start from €289 EURSave up to €2,280 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
1.59ct Heart
€289 EUR