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Round|Lab Grown|IGI

3.05ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG790670792

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790670792

Diamond specifications and retailer prices

From $722 AUD
$508 USD
As of October 26, 2026
Save $3,019 AUD (81%) vs most expensive(unlock to see where)
23 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 LG790670792 or 790670792. Listed at 23 retailers as of October 26, 2026, with a 418% 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 angle33.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790670792
Dimensions9.34 × 9.39 × 5.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm9.39 mm3.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790670792
Side View
Table 58.0%Crown 33.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.4%

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 26
Current: $8,901 AUD|Low: $692 AUD|High: $8,901 AUD|Avg: $1,977 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 3$722 AUD
Retailer 4$809 AUD
Retailer 5$896 AUD
Retailer 9$896 AUD
Retailer 7$1,001 AUD
Retailer 17$1,122 AUD
Retailer 15$1,202 AUD
Retailer 20$1,202 AUD
Retailer 2$1,339 AUD
Retailer 10$1,405 AUD
Retailer 14$1,478 AUD
Retailer 18$1,905 AUD
Retailer 13$1,943 AUD
Retailer 19$2,093 AUD
Retailer 8$2,355 AUD
Retailer 12$2,879 AUD
Retailer 11$2,886 AUD
Retailer 6$3,322 AUD
Retailer 16$3,742 AUD
Brilliant Earth$8,901 AUD

41 data points across 20 retailers

23 retailers$722 AUD to $3,742 AUD

A
Cheapest Retailer
-
$722 AUD
$508 USD
A
Retailer 2
-
$809 AUD
$569 USD
View
A
Retailer 3
-
$896 AUD
$630 USD
View
A
Retailer 4
-
$896 AUD
$630 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,001 AUD
HK$5,500 HKD
View
A
Retailer 6
-
$1,122 AUD
£621 GBP
View
A
Retailer 7
-
$1,202 AUD
$845 USD
View
B+
Retailer 8
-
$1,202 AUD
$845 USD
View
A
Retailer 9
-
$1,339 AUD
€897 EUR
View
A
Retailer 10
-
$1,405 AUD
$988 USD
View
A
Retailer 11
-
$1,478 AUD
£818 GBP
View
B+
Retailer 12
-
$1,789 AUD
$1,258 USD
View
B+
Retailer 13
-
$1,905 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,943 AUD
ZAR 22,081 ZAR
View
B+
Retailer 15
-
$2,093 AUD
$1,472 USD
View
B+
Retailer 16
-
$2,139 AUD
$1,504 USD
View
Price last confirmed 43 days ago
B+
Retailer 17
-
$2,355 AUD
$1,656 USD
View
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
-
$3,742 AUD
£2,072 GBP
View
Most Expensive
B
Brilliant Earth
20961417A · Oct 16
$8,901 AUD
$6,260 USD
View
Price under review
22 more retailers have this diamond
Prices start from $722 AUDSave up to $3,019 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