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Oval|Lab Grown|IGI

3.06ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG754563816

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754563816

Diamond specifications and retailer prices

From $1,533 AUD
$1,077 USD
As of October 29, 2026
Save $10,724 AUD (87%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $12,257 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754563816 or 754563816. Listed at 28 retailers as of October 29, 2026, with prices from $1,533 to $12,257, a $10,724 spread on the same certified stone. Brilliant Earth lists it at $12,257. 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

3.06
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563816
Dimensions12.09 × 8.21 × 4.99 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
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
12.09 mm8.21 mm3.06 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563816
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.8%

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: $12,257 AUD|Low: $1,530 AUD|High: $16,756 AUD|Avg: $4,584 AUD|-26.8%
Brilliant Earth
Retailer 2
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Retailer 27
October 31, 2026
Retailer 27$1,533 AUD
Retailer 18$1,667 AUD
Retailer 10$1,778 AUD
Retailer 8$1,955 AUD
Retailer 24$2,029 AUD
Retailer 21$2,122 AUD
Retailer 4$2,147 AUD
Retailer 7$2,168 AUD
Retailer 2$2,575 AUD
Retailer 3$2,683 AUD
Retailer 9$2,855 AUD
Retailer 16$3,333 AUD
Retailer 5$3,606 AUD
Retailer 13$3,848 AUD
Retailer 22$4,128 AUD
Retailer 6$4,154 AUD
Retailer 19$4,174 AUD
Retailer 26$4,600 AUD
Retailer 25$4,903 AUD
Retailer 12$5,148 AUD
Retailer 11$5,681 AUD
Retailer 23$6,062 AUD
Retailer 17$6,211 AUD
Retailer 14$6,284 AUD
Retailer 15$6,793 AUD
Retailer 20$10,433 AUD
Brilliant Earth$12,257 AUD

28 data points across 27 retailers

28 retailers$1,533 AUD to $12,257 AUD

A
Cheapest Retailer
-
$1,533 AUD
$1,077 USD
A
Retailer 2
-
$1,667 AUD
$1,171 USD
View
A
Retailer 3
-
$1,778 AUD
$1,249 USD
View
A
Retailer 4
-
$1,955 AUD
$1,373 USD
View
Final sale: no returns
A
Retailer 5
-
$2,029 AUD
$1,425 USD
View
A
Retailer 6
-
$2,122 AUD
£1,174 GBP
View
A
Retailer 7
-
$2,147 AUD
$1,508 USD
View
A
Retailer 8
-
$2,168 AUD
HK$11,900 HKD
View
A
Retailer 9
-
$2,575 AUD
£1,424 GBP
View
A
Retailer 10
-
$2,683 AUD
$1,885 USD
View
A
Retailer 11
-
$2,855 AUD
€1,910 EUR
View
A
Retailer 12
-
$3,333 AUD
$2,341 USD
View
A
Retailer 13
-
$3,606 AUD
$2,533 USD
View
B+
Retailer 14
-
$3,848 AUD
View
B+
Retailer 15
-
$4,128 AUD
ZAR 46,846 ZAR
View
B+
Retailer 16
-
$4,154 AUD
$2,918 USD
View
Retailer 17
-
$4,174 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$4,600 AUD
$3,231 USD
View
B+
Retailer 19
-
$4,903 AUD
£2,712 GBP
View
B+
Retailer 20
-
$5,148 AUD
$3,616 USD
View
B+
Retailer 21
-
$5,681 AUD
$3,991 USD
View
B+
Retailer 22
-
$6,062 AUD
£3,353 GBP
View
B+
Retailer 23
-
$6,211 AUD
$4,363 USD
View
B
Retailer 24
-
$6,284 AUD
SGD 5,965 SGD
View
B
Retailer 25
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$6,793 AUD
$4,772 USD
View
Retailer 26
-
$8,553 AUD
$6,008 USD
View
Price last confirmed 72 days ago
Retailer 27
-
$10,433 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
Brilliant Earth
17981592A · Oct 30
$12,257 AUD
$8,610 USD
View
27 more retailers have this diamond
Prices start from $1,533 AUDSave up to $10,724 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
3.06ct Oval
$1,533 AUD