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Princess|Lab Grown|IGI

5.17ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG678573761

Shape and cutting style on the report: Princess cut

Certificate IGI LG678573761

Diamond specifications and retailer prices

From $1,544 AUD
$1,085 USD
As of October 29, 2026
Save $6,953 AUD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,498 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.17ct lab-grown princess diamond

This 5.17ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678573761 or 678573761. Listed at 13 retailers as of October 29, 2026, with prices from $1,544 to $8,498, a $6,953 spread on the same certified stone. Brilliant Earth lists it at $8,498. 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

5.17
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678573761
Dimensions9.36 × 9.31 × 6.68 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.36 mm9.31 mm5.17 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678573761
Side View
Table 70.0%Crown 44.8°Girdle: MediumPavilion 38.1°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 29
Current: $8,498 AUD|Low: $988 AUD|High: $10,291 AUD|Avg: $2,988 AUD|-14.0%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 9$988 AUD
Retailer 8$1,075 AUD
Retailer 10$1,130 AUD
Retailer 6$1,146 AUD
Retailer 16$1,428 AUD
Retailer 13$1,544 AUD
Retailer 11$1,853 AUD
Retailer 17$1,942 AUD
Retailer 2$1,979 AUD
Retailer 3$2,084 AUD
Retailer 18$3,055 AUD
Retailer 14$3,070 AUD
Retailer 7$3,558 AUD
Retailer 4$4,363 AUD
Retailer 5$4,461 AUD
Retailer 12$4,865 AUD
Retailer 15$5,494 AUD
Brilliant Earth$8,498 AUD

41 data points across 18 retailers

13 retailers$1,544 AUD to $8,498 AUD

Retailer 1
-
$1,428 AUD
£790 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
$1,544 AUD
$1,085 USD
View
A
Retailer 3
-
$1,853 AUD
€1,240 EUR
View
A
Retailer 4
-
$1,942 AUD
$1,364 USD
View
A
Retailer 5
-
$1,979 AUD
£1,095 GBP
View
B+
Retailer 6
-
$2,084 AUD
$1,464 USD
View
B+
Retailer 7
-
$3,055 AUD
$2,146 USD
View
B+
Retailer 8
-
$3,070 AUD
$2,157 USD
View
B
Retailer 9
-
$4,363 AUD
$3,065 USD
View
Retailer 10
-
$4,461 AUD
$3,134 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$4,865 AUD
£2,691 GBP
View
B
Retailer 12
-
$5,494 AUD
$3,860 USD
View
Most Expensive
B
Brilliant Earth
13063320A · Oct 29
$8,498 AUD
$5,970 USD
View
12 more retailers have this diamond
Prices start from $1,544 AUDSave up to $6,953 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
5.17ct Princess
$1,544 AUD