Princess|Lab Grown|IGI

4.51ct H VVS2 Princess Lab Grown Diamond

ID • H/VVS2 • IGI LG522235486

Shape and cutting style on the report: Princess cut

Certificate IGI LG522235486

Diamond specifications and retailer prices

From €3,634 EUR
$4,060 USD
As of October 31, 2026
14 retailers carry this diamond
Most expensive: €38,627 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 4.51ct lab-grown princess diamond

This 4.51ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG522235486 or 522235486. Listed at 14 retailers as of October 31, 2026. 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

4.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522235486
Dimensions8.84 × 8.83 × 6.55 mm
L/W Ratio1.00
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
8.84 mm8.83 mm4.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG522235486
Side View
Table 72.0%Crown 47.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 74.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €38,627 EUR|Low: €3,634 EUR|High: €45,238 EUR|Avg: €21,444 EUR|-10.8%
Cape Diamonds
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
November 1, 2026
Retailer 8€3,634 EUR
Retailer 10€15,643 EUR
Retailer 14€16,019 EUR
Retailer 5€16,619 EUR
Retailer 13€17,007 EUR
Retailer 6€17,506 EUR
Retailer 15€17,520 EUR
Retailer 12€17,946 EUR
Retailer 9€18,137 EUR
Retailer 11€18,146 EUR
Retailer 7€19,482 EUR
Retailer 3€26,000 EUR
Retailer 2€27,856 EUR
Cape Diamonds€38,627 EUR
Retailer 4€45,238 EUR

21 data points across 15 retailers

14 retailers

B+
Cheapest Retailer
-
€3,634 EUR
$4,060 USD
Retailer 2
-
€15,643 EUR
$17,477 USD
View
Price under review
Retailer 3
-
€16,019 EUR
$17,896 USD
View
Price under review
Retailer 4
-
€16,619 EUR
$18,567 USD
View
Price under review
Retailer 5
-
€27,856 EUR
£24,505 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_522235486 · Oct 29
€38,627 EUR
ZAR 697,163 ZAR
View
Price under review
5 more retailers have this diamond
Prices start from €3,634 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.

B+
4.51ct Princess
€3,634 EUR