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Princess|Lab Grown|IGI

16.05ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG626455817

Shape and cutting style on the report: Princess cut

Certificate IGI LG626455817

Diamond specifications and retailer prices

From €9,632 EUR
£8,507 GBP
As of November 2, 2026
Save €18,738 EUR (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €35,188 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 16.05ct lab-grown princess diamond

This 16.05ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626455817 or 626455817. Listed at 19 retailers as of November 2, 2026, with a 195% 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

16.05
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626455817
Dimensions13.46 × 13.46 × 9.50 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
13.46 mm13.46 mm16.05 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626455817
Side View
Table 72.0%Crown 48.9°Girdle: Slightly ThickPavilion 36.9°Culet: NoneDepth 70.6%

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: Nov 2
Current: €12,029 EUR|Low: €9,629 EUR|High: €33,424 EUR|Avg: €15,604 EUR|-15.1%
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 10€9,632 EUR
Retailer 17€10,340 EUR
Retailer 9€10,854 EUR
Retailer 5€11,240 EUR
Retailer 7€11,580 EUR
Retailer 4€11,827 EUR
Retailer 2€11,994 EUR
Retailer 6€11,994 EUR
Retailer 1€12,029 EUR
Retailer 3€12,791 EUR
Retailer 11€14,018 EUR
Retailer 12€16,217 EUR
Retailer 15€17,161 EUR
Retailer 13€18,567 EUR
Retailer 14€20,137 EUR
Retailer 16€28,370 EUR
Retailer 8€33,424 EUR

37 data points across 17 retailers

19 retailers€9,632 EUR to €28,370 EUR

B+
Cheapest Retailer
-
€9,632 EUR
£8,507 GBP
Retailer 2
-
€10,340 EUR
$11,597 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€10,753 EUR
$12,061 USD
View
Price last confirmed 13 days ago
B
Retailer 4
-
€10,854 EUR
$12,174 USD
View
Retailer 5
-
€11,240 EUR
$12,607 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
€11,580 EUR
$12,988 USD
View
Final sale: no returns
B
Retailer 7
-
€11,827 EUR
$13,265 USD
View
Retailer 8
-
€11,994 EUR
$13,452 USD
View
Price last confirmed 21 days ago
Retailer 9
-
€11,994 EUR
$13,452 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
€12,029 EUR
$13,492 USD
View
B
Retailer 11
-
€12,791 EUR
$14,347 USD
View
B
Retailer 12
-
€14,018 EUR
£12,380 GBP
View
B
Retailer 13
-
€16,217 EUR
A$27,984 AUD
View
B
Retailer 14
-
€17,161 EUR
$19,248 USD
View
B
Retailer 15
-
€18,567 EUR
ZAR 336,424 ZAR
View
B
Retailer 16
-
€20,137 EUR
View
B
Retailer 17
-
€28,370 EUR
$31,820 USD
View
Retailer 18
-
€33,424 EUR
$37,489 USD
View
Price under review
Most Expensive
Taylor and Hart
O0LIF9X · Oct 31
€35,188 EUR
$39,467 USD
View
Price under review
18 more retailers have this diamond
Prices start from €9,632 EURSave up to €18,738 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+
16.05ct Princess
€9,632 EUR