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Oval|Lab Grown|IGI

1.46ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG836621671

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836621671

Diamond specifications and retailer prices

From $415 NZD
$233 USD
As of October 29, 2026
Save $3,858 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,273 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.46ct lab-grown oval diamond

This 1.46ct 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 LG836621671 or 836621671. Listed at 17 retailers as of October 29, 2026, with prices from $415 to $4,273, a $3,858 spread on the same certified stone. Brilliant Earth lists it at $4,273. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836621671
Dimensions9.42 × 6.34 × 3.85 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
9.42 mm6.34 mm1.46 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836621671
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.7%

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: $4,273 NZD|Low: $465 NZD|High: $4,398 NZD|Avg: $1,608 NZD|-2.8%
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
October 30, 2026
Retailer 4$465 NZD
Retailer 6$828 NZD
Retailer 5$869 NZD
Retailer 7$884 NZD
Retailer 11$886 NZD
Retailer 2$971 NZD
Retailer 8$1,255 NZD
Retailer 12$1,355 NZD
Retailer 3$1,747 NZD
Retailer 13$1,861 NZD
Retailer 14$1,944 NZD
Retailer 9$2,065 NZD
Retailer 10$3,881 NZD
Brilliant Earth$4,273 NZD

38 data points across 14 retailers

17 retailers$415 NZD to $4,273 NZD

A
Cheapest Retailer
-
$415 NZD
$233 USD
A
Retailer 2
-
$465 NZD
$261 USD
View
Final sale: no returns
A
Retailer 3
-
$481 NZD
$270 USD
View
A
Retailer 4
-
$515 NZD
$289 USD
View
A
Retailer 5
-
$515 NZD
$289 USD
View
A
Retailer 6
-
$869 NZD
$488 USD
View
A
Retailer 7
-
$884 NZD
ZAR 8,019 ZAR
View
A
Retailer 8
-
$971 NZD
£429 GBP
View
A
Retailer 9
-
$1,255 NZD
A$1,084 AUD
View
B+
Retailer 10
-
$1,355 NZD
$761 USD
View
B+
Retailer 11
-
$1,654 NZD
$929 USD
View
B+
Retailer 12
-
$1,747 NZD
$981 USD
View
B+
Retailer 13
-
$1,861 NZD
$1,045 USD
View
B+
Retailer 14
-
$1,944 NZD
$1,092 USD
View
B+
Retailer 15
-
$2,065 NZD
£913 GBP
View
Retailer 16
-
$3,881 NZD
$2,180 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21589941A · Oct 29
$4,273 NZD
$2,400 USD
View
16 more retailers have this diamond
Prices start from $415 NZDSave up to $3,858 NZD

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
1.46ct Oval
$415 NZD