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Oval|Lab Grown|IGI

1.98ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG825661307

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825661307

Diamond specifications and retailer prices

From $602 AUD
$423 USD
As of October 29, 2026
Save $6,017 AUD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,619 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.98ct lab-grown oval diamond

This 1.98ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825661307 or 825661307. Listed at 19 retailers as of October 29, 2026, with prices from $602 to $6,619, a $6,017 spread on the same certified stone. Brilliant Earth lists it at $6,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661307
Dimensions9.87 × 7.05 × 4.54 mm
L/W Ratio1.40
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
9.87 mm7.05 mm1.98 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661307
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.4%

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: Oct 29
Current: $6,619 AUD|Low: $602 AUD|High: $6,619 AUD|Avg: $2,154 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
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Retailer 17
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Retailer 19
Retailer 20
October 30, 2026
Retailer 3$602 AUD
Retailer 18$673 AUD
Retailer 11$690 AUD
Retailer 6$746 AUD
Retailer 16$746 AUD
Retailer 15$954 AUD
Retailer 19$1,176 AUD
Retailer 2$1,226 AUD
Retailer 9$1,230 AUD
Retailer 14$1,282 AUD
Retailer 20$2,092 AUD
Retailer 5$2,397 AUD
Retailer 4$2,425 AUD
Retailer 7$2,445 AUD
Retailer 12$2,566 AUD
Retailer 17$2,588 AUD
Retailer 13$2,755 AUD
Retailer 10$3,516 AUD
Retailer 8$5,302 AUD
Brilliant Earth$6,619 AUD

28 data points across 20 retailers

19 retailers$602 AUD to $6,619 AUD

A
Cheapest Retailer
-
$602 AUD
$423 USD
A
Retailer 2
-
$673 AUD
$473 USD
View
A
Retailer 3
-
$690 AUD
$485 USD
View
Final sale: no returns
A
Retailer 4
-
$746 AUD
$524 USD
View
A
Retailer 5
-
$746 AUD
$524 USD
View
A
Retailer 6
-
$954 AUD
$670 USD
View
A
Retailer 7
-
$1,176 AUD
$826 USD
View
A
Retailer 8
-
$1,226 AUD
£678 GBP
View
A
Retailer 9
-
$1,282 AUD
ZAR 14,546 ZAR
View
B+
Retailer 10
-
$2,092 AUD
$1,470 USD
View
B+
Retailer 11
-
$2,397 AUD
$1,684 USD
View
B+
Retailer 12
-
$2,425 AUD
$1,704 USD
View
B+
Retailer 13
-
$2,445 AUD
$1,718 USD
View
B+
Retailer 14
-
$2,566 AUD
SGD 2,436 SGD
View
B+
Retailer 15
-
$2,588 AUD
$1,818 USD
View
B+
Retailer 16
-
$2,755 AUD
£1,524 GBP
View
B+
Retailer 17
-
$3,516 AUD
$2,470 USD
View
B
Retailer 18
-
$5,302 AUD
$3,725 USD
View
Most Expensive
B
Brilliant Earth
21589490A · Oct 29
$6,619 AUD
$4,650 USD
View
18 more retailers have this diamond
Prices start from $602 AUDSave up to $6,017 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
1.98ct Oval
$602 AUD