Princess|Lab Grown|IGI

4.73ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG651436597

Shape and cutting style on the report: Princess cut

Certificate IGI LG651436597

Diamond specifications and retailer prices

From €629 EUR
$706 USD
As of November 2, 2026
Save €3,302 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,089 EUR at Rare Carat · As of September 2, 2026
View at Rare Carat

About this 4.73ct lab-grown princess diamond

This 4.73ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG651436597 or 651436597. Listed at 21 retailers as of November 1, 2026, with a 525% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.73
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651436597
Dimensions9.11 × 9.10 × 6.51 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm9.10 mm4.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651436597
Side View
Table 71.0%Crown 41.5°Girdle: THN-MEDPavilion 38.8°Culet: NoneDepth 71.5%

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: Nov 2
Current: €3,932 EUR|Low: €604 EUR|High: €3,990 EUR|Avg: €1,723 EUR|-1.5%
Rare Carat
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 18€629 EUR
Retailer 8€685 EUR
Retailer 7€705 EUR
Retailer 4€730 EUR
Retailer 16€887 EUR
Retailer 17€1,045 EUR
Retailer 13€1,134 EUR
Retailer 2€1,171 EUR
Retailer 14€1,555 EUR
Retailer 12€1,565 EUR
Retailer 15€1,799 EUR
Retailer 6€2,053 EUR
Retailer 9€2,269 EUR
Retailer 5€2,492 EUR
Retailer 10€2,518 EUR
Retailer 3€2,786 EUR
Retailer 11€2,868 EUR
Rare Carat€3,932 EUR

46 data points across 18 retailers

21 retailers€629 EUR to €3,932 EUR

A
Cheapest Retailer
-
€629 EUR
$706 USD
A
Retailer 2
-
€685 EUR
$768 USD
View
A
Retailer 3
-
€705 EUR
$791 USD
View
Final sale: no returns
A
Retailer 4
-
€730 EUR
$819 USD
View
Retailer 5
-
€730 EUR
$819 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€887 EUR
$995 USD
View
B+
Retailer 7
-
€1,045 EUR
$1,172 USD
View
A
Retailer 8
-
€1,134 EUR
View
A
Retailer 9
-
€1,171 EUR
£1,034 GBP
View
A
Retailer 10
-
€1,555 EUR
ZAR 28,169 ZAR
View
B+
Retailer 11
-
€1,565 EUR
A$2,701 AUD
View
B+
Retailer 12
-
€1,712 EUR
$1,920 USD
View
B+
Retailer 13
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€1,799 EUR
$2,018 USD
View
B+
Retailer 14
-
€2,053 EUR
$2,303 USD
View
B+
Retailer 15
-
€2,269 EUR
£2,004 GBP
View
B
Retailer 16
-
€2,492 EUR
$2,795 USD
View
B
Retailer 17
-
€2,518 EUR
$2,825 USD
View
Retailer 18
-
€2,786 EUR
A$4,807 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
€2,868 EUR
£2,533 GBP
View
B
Retailer 20
-
€3,932 EUR
$4,410 USD
View
Most Expensive
Rare Carat
JO5974365RB651 · Sep 2
€4,089 EUR
$4,586 USD
View
Price last confirmed 61 days ago
20 more retailers have this diamond
Prices start from €629 EURSave up to €3,302 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
4.73ct Princess
€629 EUR