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Round|Lab Grown|IGI

1.59ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG762520456

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762520456

Diamond specifications and retailer prices

From €202 EUR
$226 USD
As of October 26, 2026
Save €1,787 EUR (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,989 EUR at Queensmith · As of October 25, 2026
View at Queensmith

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round 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 LG762520456 or 762520456. Listed at 26 retailers as of October 25, 2026, with prices from €202 to €1,989, a €1,787 spread on the same certified stone. Queensmith lists it at €1,989. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762520456
Dimensions7.46 × 7.51 × 4.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm7.51 mm1.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762520456
Side View
Table 56.0%Crown 33.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.8%

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 26
Current: €378 EUR|Low: €194 EUR|High: €1,024 EUR|Avg: €573 EUR|-1.0%
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
October 26, 2026
Retailer 2€202 EUR
Retailer 13€226 EUR
Retailer 6€251 EUR
Retailer 1€378 EUR
Retailer 12€424 EUR
Retailer 7€444 EUR
Retailer 10€454 EUR
Retailer 5€505 EUR
Retailer 11€585 EUR
Retailer 14€659 EUR
Retailer 4€895 EUR
Retailer 8€901 EUR
Retailer 9€1,007 EUR
Retailer 3€1,024 EUR

31 data points across 14 retailers

26 retailers€202 EUR to €1,989 EUR

A
Cheapest Retailer
-
€202 EUR
$226 USD
Retailer 2
-
€235 EUR
$262 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€251 EUR
$280 USD
View
Retailer 4
-
€251 EUR
$280 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€275 EUR
HK$2,400 HKD
View
B+
Retailer 6
-
€338 EUR
$378 USD
View
A
Retailer 7
-
€378 EUR
£332 GBP
View
Retailer 8
-
€424 EUR
ZAR 7,661 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€444 EUR
£391 GBP
View
A
Retailer 10
-
€454 EUR
View
A
Retailer 11
-
€457 EUR
$511 USD
View
A
Retailer 12
-
€505 EUR
A$868 AUD
View
B+
Retailer 13
-
€547 EUR
$611 USD
View
Retailer 14
-
€585 EUR
A$1,005 AUD
View
Price last confirmed 7 days ago
Retailer 15
-
€619 EUR
$691 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
€659 EUR
$736 USD
View
Retailer 17
-
€799 EUR
$893 USD
View
Price last confirmed 89 days ago
Retailer 18
-
€807 EUR
$902 USD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
€812 EUR
SGD 1,226 SGD
View
B
Retailer 20
-
€854 EUR
$954 USD
View
B+
Retailer 21
-
€901 EUR
$1,007 USD
View
B+
Retailer 22
-
€1,007 EUR
£886 GBP
View
B
Retailer 23
-
€1,021 EUR
$1,141 USD
View
Retailer 24
-
€1,024 EUR
A$1,760 AUD
View
Price last confirmed 26 days ago
B
Retailer 25
-
€1,143 EUR
$1,277 USD
View
Most Expensive
B
Queensmith
LG762520456 · Oct 25
€1,989 EUR
£1,750 GBP
View
25 more retailers have this diamond
Prices start from €202 EURSave up to €1,787 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 Round
€202 EUR