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Princess|Lab Grown|IGI

1.15ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG551299677

Shape and cutting style on the report: Princess cut

Certificate IGI LG551299677

Diamond specifications and retailer prices

From $229 AUD
$161 USD
As of November 2, 2026
Save $1,963 AUD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,192 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown princess diamond

This 1.15ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG551299677 or 551299677. Listed at 9 retailers as of November 2, 2026, with prices from $229 to $2,192, a $1,963 spread on the same certified stone. Do Amore Diamonds lists it at $2,192. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551299677
Dimensions5.75 × 5.73 × 4.12 mm
L/W Ratio1.00
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.75 mm5.73 mm1.15 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551299677
Side View
Table 70.5%Crown 40°Girdle: MediumPavilion 38.9°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
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: Nov 2
Current: $2,192 AUD|Low: $229 AUD|High: $2,363 AUD|Avg: $883 AUD|-7.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$229 AUD
Retailer 5$265 AUD
Retailer 2$383 AUD
Retailer 8$515 AUD
Retailer 10$676 AUD
Retailer 3$763 AUD
Retailer 6$962 AUD
Retailer 9$1,006 AUD
Retailer 4$1,464 AUD
Do Amore Diamonds$2,192 AUD

37 data points across 10 retailers

9 retailers$229 AUD to $2,192 AUD

A
Cheapest Retailer
-
$229 AUD
$161 USD
A
Retailer 2
-
$265 AUD
$186 USD
View
A
Retailer 3
-
$383 AUD
£212 GBP
View
A
Retailer 4
-
$515 AUD
$362 USD
View
B+
Retailer 5
-
$763 AUD
View
B+
Retailer 6
-
$962 AUD
$676 USD
View
B+
Retailer 7
-
$1,006 AUD
$707 USD
View
B
Retailer 8
-
$1,464 AUD
£810 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F699F8E90 · Nov 2
$2,192 AUD
$1,540 USD
View
8 more retailers have this diamond
Prices start from $229 AUDSave up to $1,963 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
1.15ct Princess
$229 AUD