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Heart|Lab Grown|IGI

1.59ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG720571446

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG720571446

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of October 30, 2026
Save €957 EUR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,167 EUR at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG720571446 or 720571446. Listed at 22 retailers as of October 30, 2026, with prices from €209 to €1,167, a €957 spread on the same certified stone. Reve Diamonds lists it at €1,167. 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 angle35.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720571446
Dimensions7.04 × 8.12 × 4.79 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm8.12 mm1.59 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720571446
Side View
Table 62.0%Crown 35.8°Girdle: STK-THKPavilion 40°Culet: NoneDepth 59.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €487 EUR|Low: €201 EUR|High: €1,167 EUR|Avg: €583 EUR|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 3€209 EUR
Retailer 2€235 EUR
Retailer 5€260 EUR
Retailer 7€260 EUR
Retailer 14€291 EUR
Retailer 10€351 EUR
Retailer 12€447 EUR
Retailer 1€487 EUR
Retailer 15€517 EUR
Retailer 8€556 EUR
Retailer 13€607 EUR
Retailer 9€644 EUR
Retailer 6€837 EUR
Retailer 4€998 EUR
Retailer 11€1,048 EUR
Retailer 16€1,059 EUR
Reve Diamonds€1,167 EUR

44 data points across 17 retailers

22 retailers€209 EUR to €1,167 EUR

A
Cheapest Retailer
-
€209 EUR
$234 USD
A
Retailer 2
-
€235 EUR
$262 USD
View
Final sale: no returns
A
Retailer 3
-
€243 EUR
$272 USD
View
A
Retailer 4
-
€260 EUR
$291 USD
View
A
Retailer 5
-
€260 EUR
$291 USD
View
Retailer 6
-
€291 EUR
£256 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€351 EUR
$392 USD
View
A
Retailer 8
-
€447 EUR
ZAR 8,069 ZAR
View
A
Retailer 9
-
€487 EUR
£429 GBP
View
B+
Retailer 10
-
€510 EUR
$570 USD
View
A
Retailer 11
-
€517 EUR
A$888 AUD
View
B+
Retailer 12
-
€539 EUR
$602 USD
View
B+
Retailer 13
-
€556 EUR
$621 USD
View
B+
Retailer 14
-
€607 EUR
A$1,043 AUD
View
B+
Retailer 15
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€644 EUR
$720 USD
View
B+
Retailer 16
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€796 EUR
$889 USD
View
B
Retailer 17
-
€837 EUR
$935 USD
View
B
Retailer 18
-
€883 EUR
$987 USD
View
Retailer 19
-
€998 EUR
A$1,716 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
€1,048 EUR
£922 GBP
View
B
Retailer 21
-
€1,059 EUR
$1,183 USD
View
Most Expensive
B
Reve Diamonds
692D99211 · Oct 30
€1,167 EUR
$1,304 USD
View
21 more retailers have this diamond
Prices start from €209 EURSave up to €957 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
€209 EUR