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Oval|Lab Grown|IGI

1.39ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG836619943

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836619943

Diamond specifications and retailer prices

From $380 AUD
$267 USD
As of October 29, 2026
Save $3,535 AUD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,915 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.39ct lab-grown oval diamond

This 1.39ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836619943 or 836619943. Listed at 18 retailers as of October 28, 2026, with prices from $380 to $3,915, a $3,535 spread on the same certified stone. Rare Carat lists it at $3,915. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619943
Dimensions9.17 × 6.27 × 3.86 mm
L/W Ratio1.46
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
9.17 mm6.27 mm1.39 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619943
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

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: $3,915 AUD|Low: $380 AUD|High: $5,339 AUD|Avg: $1,426 AUD|-1.4%
Rare Carat
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 3$380 AUD
Retailer 5$426 AUD
Retailer 17$441 AUD
Retailer 8$471 AUD
Retailer 16$471 AUD
Retailer 15$698 AUD
Retailer 18$784 AUD
Retailer 9$801 AUD
Retailer 14$810 AUD
Retailer 2$904 AUD
Retailer 11$1,314 AUD
Retailer 4$1,439 AUD
Retailer 19$1,449 AUD
Retailer 7$1,516 AUD
Retailer 10$1,573 AUD
Retailer 6$1,589 AUD
Retailer 13$1,900 AUD
Retailer 12$3,345 AUD
Rare Carat$3,915 AUD

35 data points across 19 retailers

18 retailers$380 AUD to $3,915 AUD

A
Cheapest Retailer
-
$380 AUD
$267 USD
A
Retailer 2
-
$426 AUD
$299 USD
View
Final sale: no returns
A
Retailer 3
-
$441 AUD
$310 USD
View
A
Retailer 4
-
$471 AUD
$331 USD
View
A
Retailer 5
-
$471 AUD
$331 USD
View
A
Retailer 6
-
$698 AUD
$490 USD
View
A
Retailer 7
-
$784 AUD
$551 USD
View
A
Retailer 8
-
$810 AUD
ZAR 9,197 ZAR
View
A
Retailer 9
-
$904 AUD
£500 GBP
View
B+
Retailer 10
-
$1,304 AUD
$916 USD
View
B+
Retailer 11
-
$1,439 AUD
$1,011 USD
View
B+
Retailer 12
-
$1,449 AUD
$1,018 USD
View
B+
Retailer 13
-
$1,516 AUD
$1,065 USD
View
B+
Retailer 14
-
$1,573 AUD
SGD 1,493 SGD
View
B+
Retailer 15
-
$1,589 AUD
$1,116 USD
View
B+
Retailer 16
-
$1,900 AUD
£1,051 GBP
View
B
Retailer 17
-
$3,345 AUD
$2,350 USD
View
Most Expensive
B
Rare Carat
PD-242825 · Oct 28
$3,915 AUD
$2,750 USD
View
17 more retailers have this diamond
Prices start from $380 AUDSave up to $3,535 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
1.39ct Oval
$380 AUD