CaratHunter
Plans
Princess|Lab Grown|IGI

3.17ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG717527975

Shape and cutting style on the report: Princess cut

Certificate IGI LG717527975

Diamond specifications and retailer prices

From $1,088 AUD
$765 USD
As of October 27, 2026
Save $5,638 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,726 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.17ct lab-grown princess diamond

This 3.17ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717527975 or 717527975. Listed at 20 retailers as of October 27, 2026, with prices from $1,088 to $6,726, a $5,638 spread on the same certified stone. Brilliant Earth lists it at $6,726. 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

3.17
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG717527975
Dimensions7.91 × 7.85 × 5.62 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
7.91 mm7.85 mm3.17 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717527975
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.6%

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 27
Current: $6,726 AUD|Low: $1,183 AUD|High: $6,726 AUD|Avg: $3,222 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
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 19$1,183 AUD
Retailer 4$1,261 AUD
Retailer 16$1,308 AUD
Retailer 13$1,514 AUD
Retailer 5$1,711 AUD
Retailer 3$2,069 AUD
Retailer 2$2,120 AUD
Retailer 12$2,127 AUD
Retailer 8$2,208 AUD
Retailer 17$2,931 AUD
Retailer 6$3,513 AUD
Retailer 11$3,857 AUD
Retailer 18$4,051 AUD
Retailer 9$4,224 AUD
Retailer 15$4,870 AUD
Retailer 10$4,970 AUD
Retailer 7$4,971 AUD
Retailer 14$5,228 AUD
Brilliant Earth$6,726 AUD

40 data points across 19 retailers

20 retailers$1,088 AUD to $6,726 AUD

A
Cheapest Retailer
-
$1,088 AUD
$765 USD
A
Retailer 2
-
$1,183 AUD
$832 USD
View
A
Retailer 3
-
$1,261 AUD
$887 USD
View
A
Retailer 4
-
$1,308 AUD
$920 USD
View
Final sale: no returns
A
Retailer 5
-
$1,514 AUD
$1,065 USD
View
A
Retailer 6
-
$1,711 AUD
HK$9,400 HKD
View
A
Retailer 7
-
$2,069 AUD
$1,455 USD
View
A
Retailer 8
-
$2,120 AUD
€1,420 EUR
View
A
Retailer 9
-
$2,127 AUD
£1,178 GBP
View
A
Retailer 10
-
$2,208 AUD
$1,553 USD
View
B+
Retailer 11
-
$2,931 AUD
$2,061 USD
View
B+
Retailer 12
-
$3,513 AUD
$2,471 USD
View
B+
Retailer 13
-
$3,857 AUD
£2,136 GBP
View
B+
Retailer 14
-
$4,051 AUD
$2,849 USD
View
B+
Retailer 15
-
$4,224 AUD
$2,971 USD
View
B+
Retailer 16
-
$4,870 AUD
$3,425 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$4,970 AUD
SGD 4,723 SGD
View
B
Retailer 18
-
$4,971 AUD
$3,496 USD
View
B
Retailer 19
-
$5,228 AUD
£2,895 GBP
View
Most Expensive
B
Brilliant Earth
15505330Y · Oct 28
$6,726 AUD
$4,730 USD
View
19 more retailers have this diamond
Prices start from $1,088 AUDSave up to $5,638 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
3.17ct Princess
$1,088 AUD