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Princess|Lab Grown|IGI

3.05ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG506195362

Shape and cutting style on the report: Princess cut

Certificate IGI LG506195362

Diamond specifications and retailer prices

From €3,052 EUR
$3,410 USD
As of October 31, 2026
Save €12,005 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €17,711 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506195362 or 506195362. Listed at 14 retailers as of October 29, 2026, with a 393% 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

3.05
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506195362
Dimensions7.97 × 7.69 × 5.47 mm
L/W Ratio1.04
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
7.97 mm7.69 mm3.05 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506195362
Side View
Table 70.0%Crown 41.6°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 71.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €17,711 EUR|Low: €3,052 EUR|High: €19,152 EUR|Avg: €8,884 EUR|-7.5%
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
Retailer 16
October 29, 2026
Retailer 11€3,052 EUR
Retailer 10€6,575 EUR
Retailer 16€6,838 EUR
Retailer 5€7,008 EUR
Retailer 3€7,365 EUR
Retailer 6€7,581 EUR
Retailer 12€7,628 EUR
Retailer 15€7,628 EUR
Retailer 7€7,826 EUR
Retailer 14€8,579 EUR
Retailer 9€8,624 EUR
Retailer 13€8,835 EUR
Retailer 8€9,827 EUR
Retailer 4€10,927 EUR
Retailer 2€15,058 EUR
Cape Diamonds€17,711 EUR

22 data points across 16 retailers

14 retailers€3,052 EUR to €15,058 EUR

B+
Cheapest Retailer
-
€3,052 EUR
$3,410 USD
B
Retailer 2
-
€6,575 EUR
$7,346 USD
View
B
Retailer 3
-
€6,838 EUR
$7,640 USD
View
B
Retailer 4
-
€7,008 EUR
$7,829 USD
View
B
Retailer 5
-
€7,365 EUR
$8,228 USD
View
Final sale: no returns
B
Retailer 6
-
€7,581 EUR
$8,470 USD
View
B
Retailer 7
-
€7,628 EUR
$8,522 USD
View
Retailer 8
-
€7,628 EUR
$8,522 USD
View
Price last confirmed 15 days ago
B
Retailer 9
-
€8,579 EUR
$9,584 USD
View
B
Retailer 10
-
€8,624 EUR
$9,635 USD
View
B
Retailer 11
-
€8,835 EUR
$9,870 USD
View
B
Retailer 12
-
€10,927 EUR
£9,612 GBP
View
B
Retailer 13
-
€15,058 EUR
£13,246 GBP
View
Most Expensive
Cape Diamonds
cert_506195362 · Oct 29
€17,711 EUR
ZAR 319,666 ZAR
View
Price under review
13 more retailers have this diamond
Prices start from €3,052 EURSave up to €12,005 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+
3.05ct Princess
€3,052 EUR