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Oval|Lab Grown|IGI

3.05ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG836621950

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836621950

Diamond specifications and retailer prices

From $1,691 AUD
$1,188 USD
As of October 29, 2026
Save $5,182 AUD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,321 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836621950 or 836621950. Listed at 21 retailers as of October 29, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836621950
Dimensions11.81 × 8.06 × 5.09 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.81 mm8.06 mm3.05 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836621950
Side View
Table 58.0%Crown 34.2°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 63.2%

Caratlytics Score

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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 29
Current: $14,321 AUD|Low: $1,691 AUD|High: $23,148 AUD|Avg: $5,601 AUD|-38.1%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 7
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Retailer 21
October 31, 2026
Retailer 8$1,691 AUD
Retailer 5$1,841 AUD
Retailer 6$1,893 AUD
Retailer 18$1,962 AUD
Retailer 13$2,341 AUD
Retailer 11$2,424 AUD
Retailer 15$2,846 AUD
Retailer 4$2,883 AUD
Retailer 14$2,887 AUD
Retailer 10$2,950 AUD
Retailer 2$3,491 AUD
Retailer 20$3,677 AUD
Retailer 3$4,183 AUD
Retailer 12$4,543 AUD
Retailer 16$4,556 AUD
Retailer 7$5,068 AUD
Retailer 19$5,431 AUD
Retailer 21$6,188 AUD
Retailer 17$6,337 AUD
Retailer 9$6,873 AUD
Brilliant Earth$14,321 AUD

25 data points across 21 retailers

21 retailers$1,691 AUD to $6,873 AUD

A
Cheapest Retailer
-
$1,691 AUD
$1,188 USD
A
Retailer 2
-
$1,841 AUD
$1,293 USD
View
A
Retailer 3
-
$1,893 AUD
$1,330 USD
View
Final sale: no returns
A
Retailer 4
-
$1,962 AUD
$1,378 USD
View
A
Retailer 5
-
$2,341 AUD
£1,295 GBP
View
A
Retailer 6
-
$2,424 AUD
$1,703 USD
View
A
Retailer 7
-
$2,846 AUD
£1,574 GBP
View
A
Retailer 8
-
$2,883 AUD
$2,025 USD
View
Retailer 9
-
$2,887 AUD
$2,028 USD
View
Price last confirmed 18 days ago
A
Retailer 10
-
$2,950 AUD
$2,072 USD
View
B+
Retailer 11
-
$3,491 AUD
$2,452 USD
View
A
Retailer 12
-
$3,677 AUD
$2,583 USD
View
B+
Retailer 13
-
$4,183 AUD
$2,938 USD
View
B+
Retailer 14
-
$4,556 AUD
ZAR 51,697 ZAR
View
B+
Retailer 15
-
$5,068 AUD
$3,560 USD
View
B+
Retailer 16
-
$5,431 AUD
$3,815 USD
View
B+
Retailer 17
-
$5,988 AUD
£3,312 GBP
View
B+
Retailer 18
-
$6,188 AUD
$4,347 USD
View
B+
Retailer 19
-
$6,337 AUD
£3,505 GBP
View
B+
Retailer 20
-
$6,873 AUD
$4,828 USD
View
Most Expensive
Brilliant Earth
21587928A · Oct 30
$14,321 AUD
$10,060 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,691 AUDSave up to $5,182 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 Oval
$1,691 AUD