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Round|Lab Grown|IGI

3.05ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG805667130

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805667130

Diamond specifications and retailer prices

From $722 AUD
$508 USD
As of October 26, 2026
Save $2,604 AUD (78%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $8,901 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805667130 or 805667130. Listed at 24 retailers as of October 26, 2026, with a 361% 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

3.05
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805667130
Dimensions9.39 × 9.35 × 5.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm9.35 mm3.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805667130
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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 26
Current: $8,901 AUD|Low: $1,001 AUD|High: $9,171 AUD|Avg: $2,510 AUD|-2.9%
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 29, 2026
Retailer 4$1,001 AUD
Retailer 11$1,088 AUD
Retailer 12$1,122 AUD
Retailer 16$1,202 AUD
Retailer 2$1,339 AUD
Retailer 5$1,405 AUD
Retailer 10$1,478 AUD
Retailer 8$1,789 AUD
Retailer 13$1,905 AUD
Retailer 9$1,943 AUD
Retailer 15$2,093 AUD
Retailer 7$2,879 AUD
Retailer 6$2,886 AUD
Retailer 3$3,322 AUD
Retailer 14$3,758 AUD
Brilliant Earth$8,901 AUD

43 data points across 16 retailers

24 retailers$722 AUD to $3,327 AUD

A
Cheapest Retailer
-
$722 AUD
$508 USD
A
Retailer 2
-
$896 AUD
$630 USD
View
A
Retailer 3
-
$896 AUD
$630 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,001 AUD
HK$5,500 HKD
View
A
Retailer 5
-
$1,088 AUD
$765 USD
View
A
Retailer 6
-
$1,122 AUD
£621 GBP
View
B+
Retailer 7
-
$1,202 AUD
$845 USD
View
A
Retailer 8
-
$1,339 AUD
€897 EUR
View
A
Retailer 9
-
$1,405 AUD
$988 USD
View
A
Retailer 10
-
$1,478 AUD
£818 GBP
View
B+
Retailer 11
-
$1,789 AUD
$1,258 USD
View
B+
Retailer 12
-
$1,905 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,943 AUD
ZAR 22,081 ZAR
View
B+
Retailer 14
-
$2,093 AUD
$1,472 USD
View
B+
Retailer 15
-
$2,139 AUD
$1,504 USD
View
Price last confirmed 43 days ago
B+
Retailer 16
-
$2,355 AUD
$1,656 USD
View
B+
Retailer 17
-
$2,355 AUD
$1,656 USD
View
Price last confirmed 38 days ago
B
Retailer 18
-
$2,886 AUD
SGD 2,743 SGD
View
B
Retailer 19
-
$2,914 AUD
$2,049 USD
View
B
Retailer 20
-
$2,938 AUD
$2,066 USD
View
B
Retailer 21
-
$3,322 AUD
$2,336 USD
View
B
Retailer 22
-
$3,327 AUD
CA$3,249 CAD
View
B
Retailer 23
-
$3,758 AUD
£2,081 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20980576A · Oct 16
$8,901 AUD
$6,260 USD
View
Price under review
23 more retailers have this diamond
Prices start from $722 AUDSave up to $2,604 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 Round
$722 AUD