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Princess|Lab Grown|IGI

1.05ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG778663333

Shape and cutting style on the report: Princess cut

Certificate IGI LG778663333

Diamond specifications and retailer prices

From €158 EUR
$177 USD
As of October 30, 2026
Save €865 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,023 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.05ct lab-grown princess diamond

This 1.05ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778663333 or 778663333. Listed at 23 retailers as of October 30, 2026, with prices from €158 to €1,023, a €865 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778663333
Dimensions5.60 × 5.49 × 3.86 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm5.49 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778663333
Side View
Table 72.0%Crown 41.5°Girdle: MediumPavilion 38.3°Culet: NoneDepth 70.3%

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 30
Current: €1,023 EUR|Low: €152 EUR|High: €1,023 EUR|Avg: €400 EUR
Flawless Fine Jewelry
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
October 31, 2026
Retailer 14€158 EUR
Retailer 7€176 EUR
Retailer 6€184 EUR
Retailer 3€197 EUR
Retailer 5€197 EUR
Retailer 8€247 EUR
Retailer 9€335 EUR
Retailer 11€338 EUR
Retailer 2€351 EUR
Retailer 12€481 EUR
Retailer 13€495 EUR
Retailer 4€633 EUR
Retailer 15€653 EUR
Retailer 10€925 EUR
Flawless Fine Jewelry€1,023 EUR

45 data points across 15 retailers

23 retailers€158 EUR to €1,023 EUR

A
Cheapest Retailer
-
€158 EUR
$177 USD
A
Retailer 2
-
€176 EUR
$197 USD
View
Final sale: no returns
A
Retailer 3
-
€184 EUR
$206 USD
View
A
Retailer 4
-
€197 EUR
$220 USD
View
A
Retailer 5
-
€197 EUR
$220 USD
View
A
Retailer 6
-
€218 EUR
HK$1,900 HKD
View
A
Retailer 7
-
€247 EUR
£218 GBP
View
B+
Retailer 8
-
€267 EUR
$298 USD
View
A
Retailer 9
-
€307 EUR
$343 USD
View
A
Retailer 10
-
€335 EUR
View
A
Retailer 11
-
€338 EUR
ZAR 6,103 ZAR
View
A
Retailer 12
-
€351 EUR
£309 GBP
View
A
Retailer 13
-
€390 EUR
$435 USD
View
B+
Retailer 14
-
€481 EUR
A$826 AUD
View
B+
Retailer 15
-
€495 EUR
$553 USD
View
B+
Retailer 16
-
€538 EUR
SGD 812 SGD
View
Retailer 17
-
€605 EUR
$676 USD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
€633 EUR
$707 USD
View
Retailer 19
-
€653 EUR
$730 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
€682 EUR
$762 USD
View
B
Retailer 21
-
€925 EUR
£814 GBP
View
B
Retailer 22
-
€1,004 EUR
$1,122 USD
View
Most Expensive
B
Flawless Fine Jewelry
F64798E85 · Oct 31
€1,023 EUR
£900 GBP
View
22 more retailers have this diamond
Prices start from €158 EURSave up to €865 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
1.05ct Princess
€158 EUR