Round|Lab Grown|IGI

3.07ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG790643142

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790643142

Diamond specifications and retailer prices

From $655 AUD
$460 USD
As of October 26, 2026
Save $2,380 AUD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,954 AUD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct 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 LG790643142 or 790643142. Listed at 22 retailers as of October 26, 2026, with a 363% 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

3.07
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790643142
Dimensions9.33 × 9.31 × 5.76 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
9.33 mm9.31 mm3.07 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790643142
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

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 26
Current: $8,954 AUD|Low: $635 AUD|High: $8,954 AUD|Avg: $2,027 AUD
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
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Retailer 21
October 31, 2026
Retailer 5$655 AUD
Retailer 10$733 AUD
Retailer 4$811 AUD
Retailer 7$811 AUD
Retailer 13$1,021 AUD
Retailer 16$1,089 AUD
Retailer 20$1,089 AUD
Retailer 2$1,236 AUD
Retailer 15$1,334 AUD
Retailer 9$1,344 AUD
Retailer 19$1,725 AUD
Retailer 18$1,746 AUD
Retailer 6$1,788 AUD
Retailer 21$2,181 AUD
Retailer 8$2,608 AUD
Retailer 14$2,642 AUD
Retailer 11$2,652 AUD
Retailer 17$2,985 AUD
Retailer 3$3,035 AUD
Retailer 12$3,278 AUD
Brilliant Earth$8,954 AUD

27 data points across 21 retailers

22 retailers$655 AUD to $3,035 AUD

A
Cheapest Retailer
-
$655 AUD
$460 USD
A
Retailer 2
-
$733 AUD
$515 USD
View
Retailer 3
-
$811 AUD
$570 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$811 AUD
$570 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,021 AUD
£565 GBP
View
B+
Retailer 6
-
$1,089 AUD
$765 USD
View
Retailer 7
-
$1,089 AUD
$765 USD
View
Price last confirmed 5 days ago
A
Retailer 8
-
$1,236 AUD
€827 EUR
View
A
Retailer 9
-
$1,334 AUD
£738 GBP
View
A
Retailer 10
-
$1,344 AUD
$944 USD
View
Retailer 11
-
$1,725 AUD
View
Price last confirmed 13 days ago
Retailer 12
-
$1,746 AUD
ZAR 19,808 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,788 AUD
$1,256 USD
View
Retailer 14
-
$2,181 AUD
$1,532 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$2,608 AUD
$1,832 USD
View
B+
Retailer 16
-
$2,642 AUD
$1,856 USD
View
B+
Retailer 17
-
$2,652 AUD
$1,863 USD
View
B+
Retailer 18
-
$2,844 AUD
$1,998 USD
View
Retailer 19
-
$2,985 AUD
£1,651 GBP
View
Price last confirmed 8 days ago
B
Retailer 20
-
$3,035 AUD
$2,132 USD
View
Retailer 21
-
$3,278 AUD
SGD 3,112 SGD
View
Price last confirmed 20 days ago
Most Expensive
Brilliant Earth
20278821A · Oct 17
$8,954 AUD
$6,290 USD
View
Price under review
21 more retailers have this diamond
Prices start from $655 AUDSave up to $2,380 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
3.07ct Round
$655 AUD