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Oval|Lab Grown|IGI

0.98ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG799619464

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799619464

Diamond specifications and retailer prices

From $263 AUD
$185 USD
As of October 29, 2026
Save $1,602 AUD (86%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $1,865 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.98ct lab-grown oval diamond

This 0.98ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799619464 or 799619464. Listed at 33 retailers as of October 29, 2026, with prices from $263 to $1,865, a $1,602 spread on the same certified stone. Brilliant Earth lists it at $1,865. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.98
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799619464
Dimensions8.30 × 5.63 × 3.36 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
8.30 mm5.63 mm0.98 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799619464
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.7%

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: Oct 29
Current: $1,865 AUD|Low: $263 AUD|High: $1,865 AUD|Avg: $794 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
Retailer 19
Retailer 20
October 30, 2026
Retailer 11$263 AUD
Retailer 15$296 AUD
Retailer 3$305 AUD
Retailer 5$326 AUD
Retailer 6$326 AUD
Retailer 2$401 AUD
Retailer 19$574 AUD
Retailer 10$575 AUD
Retailer 13$589 AUD
Retailer 14$590 AUD
Retailer 4$665 AUD
Retailer 16$814 AUD
Retailer 20$830 AUD
Retailer 8$864 AUD
Retailer 7$1,049 AUD
Retailer 9$1,126 AUD
Retailer 12$1,287 AUD
Retailer 18$1,424 AUD
Retailer 17$1,528 AUD
Brilliant Earth$1,865 AUD

26 data points across 20 retailers

33 retailers$263 AUD to $1,865 AUD

A
Cheapest Retailer
-
$263 AUD
$185 USD
A
Retailer 2
-
$296 AUD
$208 USD
View
Final sale: no returns
A
Retailer 3
-
$305 AUD
$214 USD
View
A
Retailer 4
-
$326 AUD
$229 USD
View
A
Retailer 5
-
$326 AUD
$229 USD
View
A
Retailer 6
-
$401 AUD
£222 GBP
View
A
Retailer 7
-
$575 AUD
$404 USD
View
A
Retailer 8
-
$589 AUD
£326 GBP
View
A
Retailer 9
-
$590 AUD
ZAR 6,694 ZAR
View
A
Retailer 10
-
$665 AUD
$467 USD
View
A
Retailer 11
-
$814 AUD
View
B+
Retailer 12
-
$830 AUD
$583 USD
View
A
Retailer 13
-
$864 AUD
$607 USD
View
Retailer 14
-
$1,011 AUD
$710 USD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
$1,021 AUD
SGD 969 SGD
View
B+
Retailer 16
-
$1,032 AUD
$725 USD
View
B+
Retailer 17
-
$1,049 AUD
$737 USD
View
B+
Retailer 18
-
$1,126 AUD
$791 USD
View
B+
Retailer 19
-
$1,287 AUD
$904 USD
View
B+
Retailer 20
-
$1,424 AUD
$1,000 USD
View
B
Retailer 21
-
$1,509 AUD
$1,060 USD
View
B
Retailer 22
-
$1,509 AUD
$1,060 USD
View
B
Retailer 23
-
$1,509 AUD
$1,060 USD
View
B
Retailer 24
-
$1,509 AUD
$1,060 USD
View
B
Retailer 25
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$1,509 AUD
$1,060 USD
View
Retailer 26
-
$1,516 AUD
$1,065 USD
View
Price last confirmed 22 days ago
Retailer 27
-
$1,516 AUD
$1,065 USD
View
Price last confirmed 22 days ago
Retailer 28
-
$1,516 AUD
$1,065 USD
View
Price last confirmed 22 days ago
B+
Retailer 29
-
$1,528 AUD
£845 GBP
View
Retailer 30
-
$1,530 AUD
$1,075 USD
View
Price last confirmed 32 days ago
Retailer 31
-
$1,530 AUD
$1,075 USD
View
Price last confirmed 32 days ago
Retailer 32
-
$1,530 AUD
$1,075 USD
View
Price last confirmed 36 days ago
Most Expensive
B
Brilliant Earth
21419349A · Oct 29
$1,865 AUD
$1,310 USD
View
32 more retailers have this diamond
Prices start from $263 AUDSave up to $1,602 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
0.98ct Oval
$263 AUD