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Princess|Lab Grown|IGI

1.05ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG811677307

Shape and cutting style on the report: Princess cut

Certificate IGI LG811677307

Diamond specifications and retailer prices

From $253 AUD
$178 USD
As of October 30, 2026
Save $2,166 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,420 AUD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 LG811677307 or 811677307. Listed at 14 retailers as of October 28, 2026, with prices from $253 to $2,420, a $2,166 spread on the same certified stone. Do Amore Diamonds lists it at $2,420. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811677307
Dimensions5.49 × 5.47 × 3.99 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm5.47 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811677307
Side View
Table 69.0%Crown 43.3°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.9%

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: $2,420 AUD|Low: $253 AUD|High: $2,548 AUD|Avg: $872 AUD
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
October 29, 2026
Retailer 3$253 AUD
Retailer 12$293 AUD
Retailer 14$365 AUD
Retailer 11$390 AUD
Retailer 5$423 AUD
Retailer 2$569 AUD
Retailer 13$697 AUD
Retailer 9$844 AUD
Retailer 8$977 AUD
Retailer 4$1,065 AUD
Retailer 10$1,112 AUD
Retailer 6$1,169 AUD
Retailer 7$1,627 AUD
Do Amore Diamonds$2,420 AUD

29 data points across 14 retailers

14 retailers$253 AUD to $2,420 AUD

A
Cheapest Retailer
-
$253 AUD
$178 USD
A
Retailer 2
-
$293 AUD
$206 USD
View
A
Retailer 3
-
$365 AUD
$256 USD
View
A
Retailer 4
-
$390 AUD
$274 USD
View
B+
Retailer 5
-
$423 AUD
$297 USD
View
A
Retailer 6
-
$569 AUD
€381 EUR
View
B+
Retailer 7
-
$697 AUD
$490 USD
View
B+
Retailer 8
-
$844 AUD
View
B+
Retailer 9
-
$977 AUD
View
B
Retailer 10
-
$1,065 AUD
$748 USD
View
B
Retailer 11
-
$1,112 AUD
$781 USD
View
B
Retailer 12
-
$1,169 AUD
$822 USD
View
B
Retailer 13
-
$1,627 AUD
£900 GBP
View
Most Expensive
B
Do Amore Diamonds
27-283A4DAD1 · Oct 28
$2,420 AUD
$1,700 USD
View
13 more retailers have this diamond
Prices start from $253 AUDSave up to $2,166 AUD

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
$253 AUD