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Oval|Lab Grown|IGI

1.01ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG756573930

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756573930

Diamond specifications and retailer prices

From $437 AUD
$307 USD
As of October 30, 2026
Save $1,600 AUD (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,217 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756573930 or 756573930. Listed at 24 retailers as of October 30, 2026, with a 366% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756573930
Dimensions5.76 × 5.76 × 3.41 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
5.76 mm5.76 mm1.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756573930
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 39.7°Culet: NoneDepth 59.2%

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 30
Current: $3,217 AUD|Low: $437 AUD|High: $3,217 AUD|Avg: $1,130 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 30, 2026
Retailer 7$437 AUD
Retailer 6$453 AUD
Retailer 4$652 AUD
Retailer 14$655 AUD
Retailer 5$828 AUD
Retailer 13$832 AUD
Retailer 2$850 AUD
Retailer 15$874 AUD
Retailer 11$896 AUD
Retailer 12$1,179 AUD
Retailer 3$1,237 AUD
Retailer 16$1,431 AUD
Retailer 9$1,527 AUD
Retailer 8$1,887 AUD
Retailer 10$1,951 AUD
Brilliant Earth$3,217 AUD

43 data points across 16 retailers

24 retailers$437 AUD to $2,037 AUD

Retailer 1
-
$390 AUD
$274 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$437 AUD
$307 USD
View
Final sale: no returns
Retailer 3
-
$453 AUD
$318 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$484 AUD
$340 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$484 AUD
$340 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$652 AUD
$458 USD
View
A
Retailer 7
-
$655 AUD
$460 USD
View
B+
Retailer 8
-
$828 AUD
$582 USD
View
B+
Retailer 9
-
$832 AUD
ZAR 9,442 ZAR
View
B+
Retailer 10
-
$837 AUD
$588 USD
View
B+
Retailer 11
-
$850 AUD
£470 GBP
View
B+
Retailer 12
-
$874 AUD
€585 EUR
View
B+
Retailer 13
-
$896 AUD
View
B+
Retailer 14
-
$1,179 AUD
View
B
Retailer 15
-
$1,237 AUD
$869 USD
View
B+
Retailer 16
-
$1,297 AUD
SGD 1,231 SGD
View
B
Retailer 17
-
$1,431 AUD
$1,005 USD
View
B
Retailer 18
-
$1,527 AUD
View
Retailer 19
-
$1,556 AUD
$1,093 USD
View
Price last confirmed 22 days ago
B
Retailer 20
-
$1,629 AUD
$1,144 USD
View
B
Retailer 21
-
$1,887 AUD
£1,044 GBP
View
B
Retailer 22
-
$1,951 AUD
£1,079 GBP
View
B
Retailer 23
-
$2,037 AUD
$1,431 USD
View
Most Expensive
Brilliant Earth
17318299A · Oct 16
$3,217 AUD
$2,260 USD
View
Price last confirmed 13 days ago
23 more retailers have this diamond
Prices start from $437 AUDSave up to $1,600 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
1.01ct Oval
$437 AUD