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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 HK$1,828 HKD
$233 USD
As of October 29, 2026
Save HK$17,002 HKD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$18,830 HKD at Brilliant Earth · As of October 31, 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 18 retailers as of October 29, 2026, with prices from HK$1,828 to HK$18,830, a HK$17,002 spread on the same certified stone. Brilliant Earth lists it at HK$18,830. 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: HK$18,830 HKD|Low: HK$1,789 HKD|High: HK$19,379 HKD|Avg: HK$6,157 HKD|-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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 10HK$1,828 HKD
Retailer 8HK$2,048 HKD
Retailer 18HK$2,118 HKD
Retailer 4HK$2,267 HKD
Retailer 5HK$2,267 HKD
Retailer 11HK$3,648 HKD
Retailer 13HK$3,724 HKD
Retailer 9HK$3,829 HKD
Retailer 14HK$3,894 HKD
Retailer 12HK$4,278 HKD
Retailer 15HK$5,528 HKD
Retailer 17HK$5,971 HKD
Retailer 3HK$7,289 HKD
Retailer 7HK$7,697 HKD
Retailer 19HK$8,199 HKD
Retailer 6HK$8,568 HKD
Retailer 2HK$9,087 HKD
Retailer 16HK$17,104 HKD
Brilliant EarthHK$18,830 HKD

39 data points across 19 retailers

18 retailersHK$1,828 HKD to HK$18,830 HKD

A
Cheapest Retailer
-
HK$1,828 HKD
$233 USD
A
Retailer 2
-
HK$2,048 HKD
$261 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,118 HKD
$270 USD
View
Retailer 4
-
HK$2,267 HKD
$289 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$2,267 HKD
$289 USD
View
A
Retailer 6
-
HK$3,724 HKD
€452 EUR
View
A
Retailer 7
-
HK$3,829 HKD
$488 USD
View
A
Retailer 8
-
HK$3,894 HKD
ZAR 8,019 ZAR
View
A
Retailer 9
-
HK$4,278 HKD
£429 GBP
View
A
Retailer 10
-
HK$5,528 HKD
A$1,084 AUD
View
B+
Retailer 11
-
HK$5,971 HKD
$761 USD
View
B+
Retailer 12
-
HK$7,289 HKD
$929 USD
View
B+
Retailer 13
-
HK$7,697 HKD
$981 USD
View
B+
Retailer 14
-
HK$8,199 HKD
$1,045 USD
View
B+
Retailer 15
-
HK$8,568 HKD
$1,092 USD
View
B+
Retailer 16
-
HK$9,087 HKD
£912 GBP
View
Retailer 17
-
HK$17,104 HKD
$2,180 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21589941A · Oct 31
HK$18,830 HKD
$2,400 USD
View
17 more retailers have this diamond
Prices start from HK$1,828 HKDSave up to HK$17,002 HKD

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
HK$1,828 HKD