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Oval|Lab Grown|IGI

1.26ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG739547207

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG739547207

Diamond specifications and retailer prices

From $357 AUD
$251 USD
As of October 29, 2026
Save $2,447 AUD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,804 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.26ct lab-grown oval diamond

This 1.26ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739547207 or 739547207. Listed at 21 retailers as of October 29, 2026, with prices from $357 to $2,804, a $2,447 spread on the same certified stone. Brilliant Earth lists it at $2,804. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739547207
Dimensions8.88 × 6.11 × 3.67 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm6.11 mm1.26 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739547207
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.1%

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: $2,804 AUD|Low: $325 AUD|High: $2,875 AUD|Avg: $1,143 AUD|-2.5%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 22
October 29, 2026
Retailer 7$357 AUD
Retailer 5$399 AUD
Retailer 3$414 AUD
Retailer 13$443 AUD
Retailer 10$446 AUD
Retailer 9$595 AUD
Retailer 21$669 AUD
Retailer 20$760 AUD
Retailer 12$765 AUD
Retailer 16$803 AUD
Retailer 2$839 AUD
Retailer 17$942 AUD
Retailer 22$1,201 AUD
Retailer 11$1,369 AUD
Retailer 18$1,422 AUD
Retailer 4$1,495 AUD
Retailer 6$1,549 AUD
Retailer 8$1,788 AUD
Retailer 15$1,791 AUD
Retailer 19$1,929 AUD
Retailer 14$2,121 AUD
Brilliant Earth$2,804 AUD

30 data points across 22 retailers

21 retailers$357 AUD to $2,804 AUD

A
Cheapest Retailer
-
$357 AUD
$251 USD
A
Retailer 2
-
$399 AUD
$280 USD
View
Final sale: no returns
A
Retailer 3
-
$414 AUD
$291 USD
View
A
Retailer 4
-
$443 AUD
$311 USD
View
A
Retailer 5
-
$446 AUD
$313 USD
View
A
Retailer 6
-
$595 AUD
$418 USD
View
A
Retailer 7
-
$669 AUD
$470 USD
View
A
Retailer 8
-
$760 AUD
ZAR 8,624 ZAR
View
A
Retailer 9
-
$803 AUD
$564 USD
View
A
Retailer 10
-
$839 AUD
£464 GBP
View
B+
Retailer 11
-
$942 AUD
View
B+
Retailer 12
-
$1,201 AUD
$844 USD
View
B+
Retailer 13
-
$1,369 AUD
$962 USD
View
B+
Retailer 14
-
$1,422 AUD
$999 USD
View
B+
Retailer 15
-
$1,495 AUD
$1,050 USD
View
B
Retailer 16
-
$1,549 AUD
$1,088 USD
View
B+
Retailer 17
-
$1,788 AUD
£989 GBP
View
Retailer 18
-
$1,791 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$1,929 AUD
$1,355 USD
View
Retailer 20
-
$2,121 AUD
$1,490 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
16143794A · Oct 29
$2,804 AUD
$1,970 USD
View
20 more retailers have this diamond
Prices start from $357 AUDSave up to $2,447 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
1.26ct Oval
$357 AUD