Princess|Lab Grown|IGI

1.23ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG804671076

Shape and cutting style on the report: Princess cut

Certificate IGI LG804671076

Diamond specifications and retailer prices

From €322 EUR
$360 USD
As of October 23, 2026
20 retailers carry this diamond
Most expensive: €2,130 EUR at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct 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 LG804671076 or 804671076. Listed at 20 retailers as of October 23, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804671076
Dimensions5.81 × 5.77 × 4.05 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.81 mm5.77 mm1.23 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804671076
Side View
Table 68.0%Crown 45.3°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 70.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: €2,130 EUR|Low: €213 EUR|High: €2,130 EUR|Avg: €723 EUR
Do Amore 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 22, 2026
Retailer 15€221 EUR
Retailer 16€257 EUR
Retailer 4€275 EUR
Retailer 5€275 EUR
Retailer 2€379 EUR
Retailer 12€516 EUR
Retailer 9€524 EUR
Retailer 8€555 EUR
Retailer 13€627 EUR
Retailer 11€746 EUR
Retailer 3€755 EUR
Retailer 14€886 EUR
Retailer 6€975 EUR
Retailer 7€1,187 EUR
Retailer 10€1,221 EUR
Do Amore Diamonds€2,130 EUR

31 data points across 16 retailers

20 retailers

Retailer 1
-
€221 EUR
$247 USD
Price last confirmed 9 days ago
Retailer 2
-
€257 EUR
$287 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€275 EUR
$307 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€275 EUR
$307 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€322 EUR
$360 USD
View
Retailer 6
-
€367 EUR
$410 USD
View
Price last confirmed 9 days ago
Retailer 7
-
€379 EUR
£334 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
€516 EUR
ZAR 9,314 ZAR
View
Price last confirmed 12 days ago
Retailer 9
-
€524 EUR
£461 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
€555 EUR
$620 USD
View
Price last confirmed 9 days ago
Retailer 11
-
€627 EUR
$700 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€746 EUR
A$1,282 AUD
View
Price last confirmed 11 days ago
Retailer 13
-
€755 EUR
A$1,298 AUD
View
Price last confirmed 22 days ago
Retailer 14
-
€886 EUR
$990 USD
View
Price last confirmed 8 days ago
Retailer 15
-
€975 EUR
$1,089 USD
View
Price last confirmed 8 days ago
Retailer 16
-
€1,124 EUR
$1,256 USD
View
Price last confirmed 9 days ago
Retailer 17
-
€1,187 EUR
£1,044 GBP
View
Price last confirmed 8 days ago
Retailer 18
-
€1,202 EUR
$1,343 USD
View
Price last confirmed 9 days ago
Retailer 19
-
€1,221 EUR
£1,074 GBP
View
Price last confirmed 11 days ago
Most Expensive
Do Amore Diamonds
27-CF7153901 · Oct 23
€2,130 EUR
$2,380 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from €322 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
1.23ct Princess
€322 EUR