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Oval|Lab Grown|IGI

1.06ct F FL Oval Lab Grown Diamond

VG • F/FL • IGI LG825656423

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825656423

Diamond specifications and retailer prices

From $288 AUD
As of November 4, 2026
Save $2,178 AUD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,716 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.06ct lab-grown oval diamond

This 1.06ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825656423 or 825656423. Listed at 9 retailers as of November 4, 2026, with a 756% 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

1.06
Carat
F
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656423
Dimensions8.59 × 5.53 × 3.52 mm
L/W Ratio1.55
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
8.59 mm5.53 mm1.06 ctF / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656423
Side View
Table 59.0%Crown 34.9°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 63.7%

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: Nov 4
Current: $2,716 AUD|Low: $288 AUD|High: $2,737 AUD|Avg: $1,360 AUD|-0.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 6$288 AUD
Retailer 5$371 AUD
Retailer 7$473 AUD
Retailer 3$690 AUD
Retailer 12$904 AUD
Retailer 4$1,056 AUD
Retailer 8$1,083 AUD
Retailer 10$1,210 AUD
Retailer 2$1,641 AUD
Retailer 11$2,281 AUD
Retailer 9$2,466 AUD
Rare Carat$2,716 AUD

26 data points across 12 retailers

9 retailers$288 AUD to $2,466 AUD

A
Cheapest Retailer
-
$288 AUD
Final sale: no returns
A
Retailer 2
-
$371 AUD
View
A
Retailer 3
-
$473 AUD
View
B+
Retailer 4
-
$1,083 AUD
View
B+
Retailer 5
-
$1,210 AUD
View
B
Retailer 6
-
$1,641 AUD
View
B
Retailer 7
-
$2,281 AUD
View
B
Retailer 8
-
$2,466 AUD
View
Most Expensive
Rare Carat
PD-235286 · Oct 28
$2,716 AUD
$1,905 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $288 AUDSave up to $2,178 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
1.06ct Oval
$288 AUD