Princess|Lab Grown|IGI

5.50ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG649415147

Shape and cutting style on the report: Princess cut

Certificate IGI LG649415147

Diamond specifications and retailer prices

From $1,265 AUD
$889 USD
As of October 29, 2026
Save $6,207 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,935 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.5ct lab-grown princess diamond

This 5.5ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649415147 or 649415147. Listed at 21 retailers as of October 25, 2026, with a 491% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.50
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649415147
Dimensions9.84 × 9.61 × 6.62 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.84 mm9.61 mm5.50 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649415147
Side View
Table 71.0%Crown 43°Girdle: MediumPavilion 37.4°Culet: NoneDepth 68.9%

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 29
Current: $17,935 AUD|Low: $1,201 AUD|High: $17,949 AUD|Avg: $4,209 AUD
Brilliant Earth
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 30, 2026
Retailer 6$1,265 AUD
Retailer 7$1,537 AUD
Retailer 2$2,011 AUD
Retailer 12$2,115 AUD
Retailer 9$2,190 AUD
Retailer 8$2,600 AUD
Retailer 10$2,663 AUD
Retailer 15$3,117 AUD
Retailer 16$3,611 AUD
Retailer 4$4,078 AUD
Retailer 14$4,192 AUD
Retailer 3$4,430 AUD
Retailer 5$4,532 AUD
Retailer 11$4,919 AUD
Retailer 13$7,473 AUD
Brilliant Earth$17,935 AUD

34 data points across 16 retailers

21 retailers$1,265 AUD to $7,473 AUD

Retailer 1
-
$1,060 AUD
$745 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,203 AUD
$845 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$1,265 AUD
$889 USD
View
Final sale: no returns
Retailer 4
-
$1,281 AUD
$900 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$1,537 AUD
$1,080 USD
View
A
Retailer 6
-
$2,011 AUD
£1,112 GBP
View
B+
Retailer 7
-
$2,115 AUD
$1,486 USD
View
A
Retailer 8
-
$2,190 AUD
€1,465 EUR
View
Retailer 9
-
$2,600 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$2,663 AUD
ZAR 30,223 ZAR
View
B+
Retailer 11
-
$3,117 AUD
$2,190 USD
View
Retailer 12
-
$3,604 AUD
$2,532 USD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$3,611 AUD
$2,537 USD
View
Retailer 14
-
$3,808 AUD
View
Price last confirmed 118 days ago
B+
Retailer 15
-
$4,078 AUD
£2,256 GBP
View
B+
Retailer 16
-
$4,192 AUD
$2,945 USD
View
B+
Retailer 17
-
$4,430 AUD
$3,112 USD
View
B+
Retailer 18
-
$4,532 AUD
$3,184 USD
View
B+
Retailer 19
-
$4,919 AUD
£2,721 GBP
View
B
Retailer 20
-
$7,473 AUD
$5,250 USD
View
Most Expensive
Brilliant Earth
21027434A · Oct 29
$17,935 AUD
$12,600 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,265 AUDSave up to $6,207 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
5.50ct Princess
$1,265 AUD