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Oval|Lab Grown|IGI

2.05ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG789613849

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG789613849

Diamond specifications and retailer prices

From $773 AUD
$543 USD
As of October 28, 2026
Save $5,405 AUD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,178 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG789613849 or 789613849. Listed at 24 retailers as of October 28, 2026, with prices from $773 to $6,178, a $5,405 spread on the same certified stone. Brilliant Earth lists it at $6,178. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789613849
Dimensions10.35 × 7.17 × 4.42 mm
L/W Ratio1.44
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
10.35 mm7.17 mm2.05 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789613849
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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 28
Current: $6,178 AUD|Low: $773 AUD|High: $6,178 AUD|Avg: $2,392 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
October 29, 2026
Retailer 16$773 AUD
Retailer 13$1,032 AUD
Retailer 11$1,207 AUD
Retailer 5$1,328 AUD
Retailer 7$1,354 AUD
Retailer 2$1,421 AUD
Retailer 3$2,000 AUD
Retailer 10$2,070 AUD
Retailer 8$2,297 AUD
Retailer 14$2,306 AUD
Retailer 4$2,797 AUD
Retailer 12$2,998 AUD
Retailer 15$3,210 AUD
Retailer 9$3,599 AUD
Retailer 6$4,726 AUD
Brilliant Earth$6,178 AUD

35 data points across 16 retailers

24 retailers$773 AUD to $6,178 AUD

A
Retailer 1
-
$719 AUD
$505 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$744 AUD
$523 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$773 AUD
$543 USD
View
Final sale: no returns
A
Retailer 4
-
$834 AUD
$586 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$891 AUD
$626 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$891 AUD
$626 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$911 AUD
$640 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$1,032 AUD
$725 USD
View
A
Retailer 9
-
$1,207 AUD
$848 USD
View
A
Retailer 10
-
$1,328 AUD
$933 USD
View
A
Retailer 11
-
$1,421 AUD
£786 GBP
View
A
Retailer 12
-
$2,000 AUD
$1,405 USD
View
A
Retailer 13
-
$2,070 AUD
ZAR 23,492 ZAR
View
B+
Retailer 14
-
$2,297 AUD
$1,614 USD
View
B+
Retailer 15
-
$2,306 AUD
$1,620 USD
View
B+
Retailer 16
-
$2,343 AUD
$1,646 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$2,690 AUD
£1,488 GBP
View
Price last confirmed 34 days ago
B+
Retailer 18
-
$2,797 AUD
$1,965 USD
View
B+
Retailer 19
-
$2,989 AUD
$2,100 USD
View
B+
Retailer 20
-
$2,998 AUD
$2,106 USD
View
B+
Retailer 21
-
$3,210 AUD
$2,255 USD
View
B+
Retailer 22
-
$3,599 AUD
£1,991 GBP
View
B
Retailer 23
-
$4,726 AUD
$3,320 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
18982151A · Oct 29
$6,178 AUD
$4,340 USD
View
23 more retailers have this diamond
Prices start from $773 AUDSave up to $5,405 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
2.05ct Oval
$773 AUD