Princess|Lab Grown|IGI

3.05ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG675580306

Shape and cutting style on the report: Princess cut

Certificate IGI LG675580306

Diamond specifications and retailer prices

From $639 AUD
$449 USD
As of October 31, 2026
Save $3,617 AUD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,257 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG675580306 or 675580306. Listed at 22 retailers as of October 29, 2026, with prices from $639 to $4,257, a $3,617 spread on the same certified stone. Brilliant Earth lists it at $4,257. 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

3.05
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675580306
Dimensions7.78 × 7.78 × 5.62 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.78 mm7.78 mm3.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675580306
Side View
Table 66.0%Crown 41.8°Girdle: ThickPavilion 37.6°Culet: NoneDepth 72.2%

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: Oct 31
Current: $4,257 AUD|Low: $535 AUD|High: $5,015 AUD|Avg: $2,101 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
Retailer 20
October 31, 2026
Retailer 12$639 AUD
Retailer 7$671 AUD
Retailer 13$790 AUD
Retailer 11$891 AUD
Retailer 20$1,203 AUD
Retailer 8$1,214 AUD
Retailer 2$1,220 AUD
Retailer 14$1,558 AUD
Retailer 16$1,607 AUD
Retailer 9$1,624 AUD
Retailer 19$2,046 AUD
Retailer 3$2,380 AUD
Retailer 4$2,491 AUD
Retailer 10$2,597 AUD
Retailer 15$2,734 AUD
Retailer 18$2,953 AUD
Retailer 17$3,224 AUD
Retailer 5$4,100 AUD
Brilliant Earth$4,257 AUD
Retailer 6$5,014 AUD

44 data points across 20 retailers

22 retailers$639 AUD to $4,257 AUD

Retailer 1
-
$541 AUD
$380 USD
Price last confirmed 12 days ago
Retailer 2
-
$606 AUD
$426 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$639 AUD
$449 USD
View
Final sale: no returns
Retailer 4
-
$671 AUD
$471 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$671 AUD
$471 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$790 AUD
$555 USD
View
B+
Retailer 7
-
$891 AUD
$626 USD
View
A
Retailer 8
-
$1,203 AUD
$845 USD
View
A
Retailer 9
-
$1,214 AUD
$853 USD
View
A
Retailer 10
-
$1,220 AUD
£675 GBP
View
A
Retailer 11
-
$1,558 AUD
View
A
Retailer 12
-
$1,607 AUD
ZAR 18,238 ZAR
View
A
Retailer 13
-
$1,624 AUD
$1,141 USD
View
B+
Retailer 14
-
$2,046 AUD
CA$1,996 CAD
View
Retailer 15
-
$2,380 AUD
$1,672 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
$2,491 AUD
$1,750 USD
View
B+
Retailer 17
-
$2,597 AUD
$1,824 USD
View
B+
Retailer 18
-
$2,734 AUD
£1,512 GBP
View
B
Retailer 19
-
$2,953 AUD
$2,074 USD
View
Retailer 20
-
$3,224 AUD
$2,265 USD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$4,100 AUD
$2,880 USD
View
Most Expensive
B
Brilliant Earth
12987533Y · Oct 29
$4,257 AUD
$2,990 USD
View
21 more retailers have this diamond
Prices start from $639 AUDSave up to $3,617 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
3.05ct Princess
$639 AUD