Princess|Lab Grown|IGI

4.56ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG632457329

Shape and cutting style on the report: Princess cut

Certificate IGI LG632457329

Diamond specifications and retailer prices

From €765 EUR
$855 USD
As of October 31, 2026
Save €4,283 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,048 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.56ct lab-grown princess diamond

This 4.56ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632457329 or 632457329. Listed at 21 retailers as of October 31, 2026, with prices from €765 to €5,048, a €4,283 spread on the same certified stone. Brilliant Earth lists it at €5,048. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.56
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632457329
Dimensions8.96 × 8.88 × 6.11 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.96 mm8.88 mm4.56 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632457329
Side View
Table 68.0%Crown 34.8°Girdle: MediumPavilion 36.2°Culet: NoneDepth 68.8%

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 31
Current: €5,048 EUR|Low: €506 EUR|High: €5,236 EUR|Avg: €1,464 EUR|-3.6%
Brilliant Earth
Retailer 2
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Retailer 22
Retailer 23
November 1, 2026
Retailer 15€506 EUR
Retailer 14€567 EUR
Retailer 8€586 EUR
Retailer 4€618 EUR
Retailer 16€619 EUR
Retailer 3€650 EUR
Retailer 17€765 EUR
Retailer 9€998 EUR
Retailer 2€1,016 EUR
Retailer 5€1,016 EUR
Retailer 19€1,024 EUR
Retailer 20€1,294 EUR
Retailer 18€1,302 EUR
Retailer 6€1,405 EUR
Retailer 22€1,613 EUR
Retailer 13€1,710 EUR
Retailer 12€1,828 EUR
Retailer 10€2,069 EUR
Retailer 11€2,074 EUR
Retailer 7€2,104 EUR
Retailer 23€2,649 EUR
Retailer 21€2,825 EUR
Brilliant Earth€5,048 EUR

39 data points across 23 retailers

21 retailers€765 EUR to €5,048 EUR

Retailer 1
-
€506 EUR
$565 USD
Price last confirmed 40 days ago
Retailer 2
-
€567 EUR
$633 USD
View
Price last confirmed 38 days ago
Retailer 3
-
€618 EUR
£544 GBP
View
Price last confirmed 15 days ago
Retailer 4
-
€619 EUR
$691 USD
View
Price last confirmed 35 days ago
Retailer 5
-
€650 EUR
$726 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€765 EUR
$855 USD
View
B+
Retailer 7
-
€998 EUR
$1,115 USD
View
A
Retailer 8
-
€1,016 EUR
£894 GBP
View
A
Retailer 9
-
€1,016 EUR
$1,135 USD
View
A
Retailer 10
-
€1,024 EUR
View
A
Retailer 11
-
€1,294 EUR
ZAR 23,353 ZAR
View
A
Retailer 12
-
€1,302 EUR
A$2,238 AUD
View
B+
Retailer 13
-
€1,405 EUR
$1,570 USD
View
B+
Retailer 14
-
€1,613 EUR
$1,802 USD
View
B+
Retailer 15
-
€1,710 EUR
$1,910 USD
View
Retailer 16
-
€2,069 EUR
$2,311 USD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
€2,074 EUR
$2,317 USD
View
B+
Retailer 18
-
€2,104 EUR
$2,350 USD
View
Retailer 19
-
€2,649 EUR
$2,960 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
€2,825 EUR
£2,485 GBP
View
Most Expensive
B
Brilliant Earth
10167716A · Oct 31
€5,048 EUR
$5,640 USD
View
20 more retailers have this diamond
Prices start from €765 EURSave up to €4,283 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
4.56ct Princess
€765 EUR