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Princess|Lab Grown|IGI

1.59ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG618402789

Shape and cutting style on the report: Princess cut

Certificate IGI LG618402789

Diamond specifications and retailer prices

From €332 EUR
$371 USD
As of October 30, 2026
Save €2,101 EUR (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,433 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.59ct lab-grown princess diamond

This 1.59ct lab-grown princess 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 LG618402789 or 618402789. Listed at 25 retailers as of October 27, 2026, with prices from €332 to €2,433, a €2,101 spread on the same certified stone. Queensmith lists it at €2,433. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618402789
Dimensions6.24 × 6.22 × 4.56 mm
L/W Ratio1.00
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
6.24 mm6.22 mm1.59 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618402789
Side View
Table 69.0%Crown 45°Girdle: MediumPavilion 38.5°Culet: NoneDepth 73.3%

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: Oct 30
Current: €738 EUR|Low: €319 EUR|High: €1,629 EUR|Avg: €835 EUR|+0.4%
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 31, 2026
Retailer 2€332 EUR
Retailer 8€371 EUR
Retailer 3€412 EUR
Retailer 6€412 EUR
Retailer 7€437 EUR
Retailer 13€546 EUR
Retailer 12€708 EUR
Retailer 9€724 EUR
Retailer 1€738 EUR
Retailer 10€956 EUR
Retailer 14€1,030 EUR
Retailer 5€1,325 EUR
Retailer 4€1,557 EUR
Retailer 11€1,619 EUR

36 data points across 14 retailers

25 retailers€332 EUR to €2,433 EUR

A
Cheapest Retailer
-
€332 EUR
$371 USD
A
Retailer 2
-
€371 EUR
$414 USD
View
Final sale: no returns
A
Retailer 3
-
€386 EUR
$431 USD
View
A
Retailer 4
-
€412 EUR
$460 USD
View
A
Retailer 5
-
€412 EUR
$460 USD
View
A
Retailer 6
-
€437 EUR
£384 GBP
View
A
Retailer 7
-
€458 EUR
HK$4,000 HKD
View
A
Retailer 8
-
€546 EUR
$610 USD
View
A
Retailer 9
-
€553 EUR
$618 USD
View
B+
Retailer 10
-
€642 EUR
$717 USD
View
B+
Retailer 11
-
€695 EUR
$777 USD
View
B+
Retailer 12
-
€708 EUR
ZAR 12,779 ZAR
View
B+
Retailer 13
-
€724 EUR
View
B+
Retailer 14
-
€738 EUR
£649 GBP
View
B+
Retailer 15
-
€956 EUR
A$1,644 AUD
View
B
Retailer 16
-
€1,030 EUR
$1,151 USD
View
B
Retailer 17
-
€1,311 EUR
SGD 1,980 SGD
View
B
Retailer 18
-
€1,323 EUR
$1,478 USD
View
B
Retailer 19
-
€1,325 EUR
$1,480 USD
View
B
Retailer 20
-
€1,360 EUR
$1,519 USD
View
B
Retailer 21
-
€1,557 EUR
$1,739 USD
View
B
Retailer 22
-
€1,557 EUR
$1,740 USD
View
B
Retailer 23
-
€1,596 EUR
£1,404 GBP
View
B
Retailer 24
-
€1,619 EUR
£1,424 GBP
View
Most Expensive
B
Queensmith
LG618402789 · Oct 27
€2,433 EUR
£2,140 GBP
View
24 more retailers have this diamond
Prices start from €332 EURSave up to €2,101 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 Princess
€332 EUR