Princess|Lab Grown|IGI

1.45ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG700557449

Shape and cutting style on the report: Princess cut

Certificate IGI LG700557449

Diamond specifications and retailer prices

From €313 EUR
$350 USD
As of October 30, 2026
Save €525 EUR (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,799 EUR at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown princess diamond

This 1.45ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700557449 or 700557449. Listed at 18 retailers as of October 29, 2026, with a 168% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700557449
Dimensions6.13 × 6.13 × 4.40 mm
L/W Ratio1.00
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.13 mm6.13 mm1.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700557449
Side View
Table 70.0%Crown 45.5°Girdle: MediumPavilion 38.9°Culet: NoneDepth 71.8%

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 30
Current: €1,799 EUR|Low: €188 EUR|High: €1,799 EUR|Avg: €637 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
October 29, 2026
Retailer 13€188 EUR
Retailer 5€209 EUR
Retailer 3€313 EUR
Retailer 8€322 EUR
Retailer 6€425 EUR
Retailer 9€438 EUR
Retailer 7€468 EUR
Retailer 10€632 EUR
Retailer 12€751 EUR
Retailer 2€838 EUR
Retailer 11€1,036 EUR
Retailer 4€1,096 EUR
Do Amore Diamonds€1,799 EUR

39 data points across 13 retailers

18 retailers€313 EUR to €838 EUR

Retailer 1
-
€188 EUR
$210 USD
Price last confirmed 8 days ago
Retailer 2
-
€188 EUR
$210 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€218 EUR
$243 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€233 EUR
$260 USD
View
Price last confirmed 10 days ago
Retailer 5
-
€233 EUR
$260 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€313 EUR
$350 USD
View
Retailer 7
-
€322 EUR
£283 GBP
View
Price last confirmed 9 days ago
A
Retailer 8
-
€425 EUR
$475 USD
View
Retailer 9
-
€438 EUR
ZAR 7,897 ZAR
View
Price last confirmed 13 days ago
Retailer 10
-
€468 EUR
£412 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
€632 EUR
A$1,087 AUD
View
Price last confirmed 13 days ago
Retailer 12
-
€751 EUR
$839 USD
View
Price last confirmed 10 days ago
Retailer 13
-
€826 EUR
$923 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
€838 EUR
A$1,441 AUD
View
Retailer 15
-
€980 EUR
$1,095 USD
View
Price last confirmed 8 days ago
Retailer 16
-
€1,036 EUR
£911 GBP
View
Price last confirmed 10 days ago
Retailer 17
-
€1,096 EUR
$1,225 USD
View
Price last confirmed 8 days ago
Most Expensive
Do Amore Diamonds
27-42F93A75A · Oct 23
€1,799 EUR
$2,010 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from €313 EURSave up to €525 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
1.45ct Princess
€313 EUR