CaratHunter
Plans
Round|Lab Grown|IGI

1.08ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG818606447

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818606447

Diamond specifications and retailer prices

From $301 AUD
$211 USD
As of November 1, 2026
Save $2,467 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,768 AUD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818606447 or 818606447. Listed at 19 retailers as of November 1, 2026, with prices from $301 to $2,768, a $2,467 spread on the same certified stone. Brilliant Earth lists it at $2,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818606447
Dimensions6.55 × 6.57 × 4.03 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
6.55 mm6.57 mm1.08 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818606447
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: Nov 1
Current: $2,768 AUD|Low: $300 AUD|High: $2,768 AUD|Avg: $918 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 3$301 AUD
Retailer 12$352 AUD
Retailer 5$374 AUD
Retailer 13$377 AUD
Retailer 10$420 AUD
Retailer 4$502 AUD
Retailer 15$617 AUD
Retailer 16$645 AUD
Retailer 2$695 AUD
Retailer 6$739 AUD
Retailer 18$909 AUD
Retailer 14$914 AUD
Retailer 8$1,023 AUD
Retailer 7$1,201 AUD
Retailer 9$1,277 AUD
Retailer 11$1,311 AUD
Retailer 17$1,497 AUD
Brilliant Earth$2,768 AUD

38 data points across 18 retailers

19 retailers$301 AUD to $2,768 AUD

A
Cheapest Retailer
-
$301 AUD
$211 USD
A
Retailer 2
-
$352 AUD
$247 USD
View
Retailer 3
-
$374 AUD
$262 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$377 AUD
$264 USD
View
A
Retailer 5
-
$420 AUD
HK$2,300 HKD
View
A
Retailer 6
-
$502 AUD
$352 USD
View
A
Retailer 7
-
$617 AUD
€412 EUR
View
A
Retailer 8
-
$645 AUD
ZAR 7,303 ZAR
View
A
Retailer 9
-
$695 AUD
£383 GBP
View
B+
Retailer 10
-
$739 AUD
$518 USD
View
B+
Retailer 11
-
$909 AUD
$637 USD
View
B+
Retailer 12
-
$914 AUD
View
B+
Retailer 13
-
$1,023 AUD
SGD 969 SGD
View
B
Retailer 14
-
$1,201 AUD
$842 USD
View
B
Retailer 15
-
$1,277 AUD
$895 USD
View
B+
Retailer 16
-
$1,311 AUD
$919 USD
View
Retailer 17
-
$1,334 AUD
$935 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,497 AUD
£826 GBP
View
Most Expensive
B
Brilliant Earth
20910957A · Nov 1
$2,768 AUD
$1,940 USD
View
18 more retailers have this diamond
Prices start from $301 AUDSave up to $2,467 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
1.08ct Round
$301 AUD