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Princess|Lab Grown|IGI

5.50ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG781603443

Shape and cutting style on the report: Princess cut

Certificate IGI LG781603443

Diamond specifications and retailer prices

From $1,610 AUD
$1,131 USD
As of October 30, 2026
Save $12,382 AUD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,992 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG781603443 or 781603443. Listed at 12 retailers as of October 30, 2026, with prices from $1,610 to $13,992, a $12,382 spread on the same certified stone. Do Amore Diamonds lists it at $13,992. 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
SymmetryVery Good
FluorescenceNone
Crown angle45.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781603443
Dimensions9.79 × 9.62 × 6.63 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
9.79 mm9.62 mm5.50 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG781603443
Side View
Table 73.0%Crown 45.2°Girdle: MediumPavilion 37.7°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 30
Current: $13,992 AUD|Low: $1,546 AUD|High: $13,992 AUD|Avg: $4,956 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
Retailer 15
Retailer 16
October 28, 2026
Retailer 12$1,610 AUD
Retailer 16$1,751 AUD
Retailer 11$2,243 AUD
Retailer 3$2,369 AUD
Retailer 14$2,969 AUD
Retailer 2$2,975 AUD
Retailer 4$3,099 AUD
Retailer 7$3,620 AUD
Retailer 13$3,679 AUD
Retailer 15$3,863 AUD
Retailer 6$5,485 AUD
Retailer 5$5,879 AUD
Retailer 9$6,658 AUD
Retailer 10$7,501 AUD
Retailer 8$8,603 AUD
Do Amore Diamonds$13,992 AUD

21 data points across 16 retailers

12 retailers$1,610 AUD to $13,992 AUD

A
Cheapest Retailer
-
$1,610 AUD
$1,131 USD
A
Retailer 2
-
$1,751 AUD
$1,230 USD
View
Retailer 3
-
$2,243 AUD
£1,241 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$2,369 AUD
$1,664 USD
View
A
Retailer 5
-
$2,969 AUD
$2,086 USD
View
B+
Retailer 6
-
$2,975 AUD
$2,090 USD
View
B+
Retailer 7
-
$3,099 AUD
$2,177 USD
View
B+
Retailer 8
-
$3,679 AUD
$2,585 USD
View
B+
Retailer 9
-
$3,863 AUD
$2,714 USD
View
B
Retailer 10
-
$6,658 AUD
£3,683 GBP
View
B
Retailer 11
-
$7,501 AUD
$5,270 USD
View
Most Expensive
B
Do Amore Diamonds
7-1754483 · Oct 30
$13,992 AUD
$9,830 USD
View
11 more retailers have this diamond
Prices start from $1,610 AUDSave up to $12,382 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
$1,610 AUD