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Oval|Lab Grown|IGI

1.43ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG833649464

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833649464

Diamond specifications and retailer prices

From $550 AUD
$386 USD
As of October 30, 2026
Save $3,229 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,778 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.43ct lab-grown oval diamond

This 1.43ct 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 LG833649464 or 833649464. Listed at 18 retailers as of October 30, 2026, with prices from $550 to $3,778, a $3,229 spread on the same certified stone. Yadav Diamonds lists it at $3,778. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833649464
Dimensions9.37 × 6.29 × 3.86 mm
L/W Ratio1.49
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
9.37 mm6.29 mm1.43 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833649464
Side View
Table 63.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

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 30
Current: $1,327 AUD|Low: $367 AUD|High: $4,726 AUD|Avg: $1,551 AUD|+24.6%
Retailer 1
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
Retailer 20
Yadav Diamonds
October 31, 2026
Retailer 16$550 AUD
Retailer 13$568 AUD
Retailer 4$826 AUD
Retailer 9$880 AUD
Retailer 20$900 AUD
Retailer 17$1,008 AUD
Retailer 19$1,154 AUD
Retailer 5$1,211 AUD
Retailer 15$1,214 AUD
Retailer 1$1,327 AUD
Retailer 6$1,460 AUD
Retailer 7$1,842 AUD
Retailer 11$2,002 AUD
Retailer 14$2,008 AUD
Retailer 10$2,303 AUD
Retailer 3$2,347 AUD
Retailer 18$2,369 AUD
Retailer 12$2,376 AUD
Retailer 2$3,687 AUD
Yadav Diamonds$3,778 AUD
Retailer 8$4,570 AUD

21 data points across 21 retailers

18 retailers$550 AUD to $3,778 AUD

Retailer 1
-
$458 AUD
$322 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$550 AUD
$386 USD
View
Final sale: no returns
Retailer 3
-
$561 AUD
$394 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$826 AUD
$580 USD
View
A
Retailer 5
-
$900 AUD
$632 USD
View
A
Retailer 6
-
$907 AUD
$637 USD
View
B+
Retailer 7
-
$1,154 AUD
ZAR 13,090 ZAR
View
B+
Retailer 8
-
$1,211 AUD
$851 USD
View
B+
Retailer 9
-
$1,214 AUD
£672 GBP
View
Retailer 10
-
$1,327 AUD
$932 USD
View
B+
Retailer 11
-
$1,460 AUD
$1,026 USD
View
B
Retailer 12
-
$1,842 AUD
$1,294 USD
View
B
Retailer 13
-
$2,008 AUD
CA$1,959 CAD
View
B
Retailer 14
-
$2,347 AUD
$1,648 USD
View
B
Retailer 15
-
$2,369 AUD
$1,664 USD
View
B+
Retailer 16
-
$2,376 AUD
$1,669 USD
View
B
Retailer 17
-
$3,687 AUD
$2,590 USD
View
Most Expensive
B
Yadav Diamonds
13363142 · Oct 30
$3,778 AUD
$2,654 USD
View
17 more retailers have this diamond
Prices start from $550 AUDSave up to $3,229 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
1.43ct Oval
$550 AUD