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Oval|Lab Grown|IGI

3.00ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG800618151

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800618151

Diamond specifications and retailer prices

From $2,104 AUD
As of November 3, 2026
Save $6,286 AUD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,591 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800618151 or 800618151. Listed at 13 retailers as of November 3, 2026, with a 299% 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

3.00
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800618151
Dimensions12.06 × 7.82 × 5.03 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.06 mm7.82 mm3.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800618151
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $10,591 AUD|Low: $2,104 AUD|High: $13,485 AUD|Avg: $5,571 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
November 5, 2026
Retailer 3$2,104 AUD
Retailer 9$2,145 AUD
Retailer 12$2,576 AUD
Retailer 4$3,018 AUD
Retailer 2$3,309 AUD
Retailer 5$4,318 AUD
Retailer 8$5,187 AUD
Retailer 6$5,502 AUD
Retailer 10$6,155 AUD
Retailer 7$6,761 AUD
Retailer 13$8,390 AUD
Brilliant Earth$10,591 AUD
Retailer 11$13,485 AUD

34 data points across 13 retailers

13 retailers$2,104 AUD to $8,390 AUD

B+
Cheapest Retailer
-
$2,104 AUD
Retailer 2
-
$2,145 AUD
View
Price last confirmed 24 days ago
B+
Retailer 3
-
$2,576 AUD
View
B
Retailer 4
-
$3,018 AUD
View
B+
Retailer 5
-
$3,309 AUD
View
Retailer 6
-
$4,318 AUD
View
Price last confirmed 60 days ago
B
Retailer 7
-
$5,187 AUD
View
B
Retailer 8
-
$5,502 AUD
View
B
Retailer 9
-
$6,155 AUD
View
B
Retailer 10
-
$6,761 AUD
View
B
Retailer 11
-
$8,390 AUD
View
Most Expensive
Brilliant Earth
20120108A · Nov 4
$10,591 AUD
$7,430 USD
View
Price under review
11 more retailers have this diamond
Prices start from $2,104 AUDSave up to $6,286 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.

B+
3.00ct Oval
$2,104 AUD