CaratHunter
Plans
Princess|Lab Grown|IGI

1.23ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG815626447

Shape and cutting style on the report: Princess cut

Certificate IGI LG815626447

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 27, 2026
Save €1,531 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,710 EUR at Do Amore Diamonds · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815626447 or 815626447. Listed at 14 retailers as of October 27, 2026, with prices from €178 to €1,710, a €1,531 spread on the same certified stone. Do Amore Diamonds lists it at €1,710. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815626447
Dimensions5.90 × 5.89 × 4.06 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.90 mm5.89 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815626447
Side View
Table 70.0%Crown 42.2°Girdle: MediumPavilion 38°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €1,710 EUR|Low: €171 EUR|High: €1,754 EUR|Avg: €615 EUR|-2.6%
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
October 29, 2026
Retailer 14€178 EUR
Retailer 15€206 EUR
Retailer 4€262 EUR
Retailer 6€297 EUR
Retailer 2€300 EUR
Retailer 3€347 EUR
Retailer 10€393 EUR
Retailer 9€595 EUR
Retailer 13€712 EUR
Retailer 8€736 EUR
Retailer 7€748 EUR
Retailer 5€782 EUR
Retailer 11€976 EUR
Retailer 12€1,217 EUR
Do Amore Diamonds€1,710 EUR

36 data points across 15 retailers

14 retailers€178 EUR to €1,710 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
A
Retailer 2
-
€206 EUR
$230 USD
View
A
Retailer 3
-
€262 EUR
$293 USD
View
B+
Retailer 4
-
€297 EUR
$332 USD
View
A
Retailer 5
-
€300 EUR
£264 GBP
View
A
Retailer 6
-
€347 EUR
$388 USD
View
A
Retailer 7
-
€393 EUR
View
B+
Retailer 8
-
€595 EUR
A$1,022 AUD
View
B+
Retailer 9
-
€712 EUR
$795 USD
View
B+
Retailer 10
-
€736 EUR
A$1,265 AUD
View
B+
Retailer 11
-
€782 EUR
$874 USD
View
B+
Retailer 12
-
€976 EUR
£859 GBP
View
B
Retailer 13
-
€1,217 EUR
$1,360 USD
View
Most Expensive
B
Do Amore Diamonds
27-2A465BFE7 · Oct 29
€1,710 EUR
$1,910 USD
View
13 more retailers have this diamond
Prices start from €178 EURSave up to €1,531 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
€178 EUR