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Oval|Lab Grown|IGI

3.05ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG729567991

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729567991

Diamond specifications and retailer prices

From $1,409 AUD
$990 USD
As of October 29, 2026
Save $4,075 AUD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,485 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729567991 or 729567991. Listed at 20 retailers as of October 25, 2026, with prices from $1,409 to $5,485, a $4,075 spread on the same certified stone. MOH London lists it at $5,485. 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

3.05
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729567991
Dimensions8.18 × 8.18 × 5.05 mm
L/W Ratio1.00
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
8.18 mm8.18 mm3.05 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729567991
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 40.2°Culet: NoneDepth 61.7%

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: $5,485 AUD|Low: $1,278 AUD|High: $5,542 AUD|Avg: $3,069 AUD|+3.5%
MOH London
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
October 29, 2026
Retailer 10$1,278 AUD
Retailer 8$1,409 AUD
Retailer 19$1,462 AUD
Retailer 9$1,544 AUD
Retailer 13$1,618 AUD
Retailer 18$1,758 AUD
Retailer 6$1,852 AUD
Retailer 14$2,124 AUD
Retailer 2$2,241 AUD
Retailer 17$3,251 AUD
Retailer 16$3,297 AUD
Retailer 12$3,393 AUD
Retailer 15$4,035 AUD
Retailer 5$4,189 AUD
Retailer 11$4,343 AUD
Retailer 4$4,571 AUD
Retailer 3$4,810 AUD
Retailer 7$5,073 AUD
MOH London$5,485 AUD

29 data points across 19 retailers

20 retailers$1,409 AUD to $5,485 AUD

A
Retailer 1
-
$1,278 AUD
$898 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$1,409 AUD
$990 USD
View
Final sale: no returns
A
Retailer 3
-
$1,462 AUD
$1,027 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,500 AUD
$1,054 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$1,544 AUD
$1,085 USD
View
Price last confirmed 24 days ago
A
Retailer 6
-
$1,618 AUD
£895 GBP
View
A
Retailer 7
-
$1,758 AUD
$1,235 USD
View
A
Retailer 8
-
$1,852 AUD
$1,301 USD
View
A
Retailer 9
-
$2,124 AUD
$1,492 USD
View
A
Retailer 10
-
$2,241 AUD
£1,240 GBP
View
A
Retailer 11
-
$3,251 AUD
$2,284 USD
View
A
Retailer 12
-
$3,297 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$3,393 AUD
ZAR 38,507 ZAR
View
A
Retailer 14
-
$4,035 AUD
£2,232 GBP
View
B+
Retailer 15
-
$4,189 AUD
$2,943 USD
View
B+
Retailer 16
-
$4,343 AUD
$3,051 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$4,571 AUD
$3,211 USD
View
B+
Retailer 18
-
$4,810 AUD
$3,379 USD
View
B+
Retailer 19
-
$5,073 AUD
$3,564 USD
View
Most Expensive
B+
MOH London
LG729567991 · Oct 25
$5,485 AUD
£3,034 GBP
View
19 more retailers have this diamond
Prices start from $1,409 AUDSave up to $4,075 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
3.05ct Oval
$1,409 AUD