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Oval|Lab Grown|IGI

1.01ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG818668171

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818668171

Diamond specifications and retailer prices

From HK$1,608 HKD
$205 USD
As of October 29, 2026
Save HK$12,514 HKD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$14,122 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818668171 or 818668171. Listed at 19 retailers as of October 28, 2026, with prices from HK$1,608 to HK$14,122, a HK$12,514 spread on the same certified stone. Rare Carat lists it at HK$14,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818668171
Dimensions8.29 × 5.63 × 3.46 mm
L/W Ratio1.47
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
8.29 mm5.63 mm1.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818668171
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.5%

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$14,122 HKD|Low: HK$1,569 HKD|High: HK$14,201 HKD|Avg: HK$5,063 HKD|-0.6%
Rare Carat
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 4HK$1,608 HKD
Retailer 6HK$1,789 HKD
Retailer 17HK$1,867 HKD
Retailer 9HK$1,993 HKD
Retailer 16HK$1,993 HKD
Retailer 2HK$2,108 HKD
Retailer 18HK$3,370 HKD
Retailer 13HK$3,443 HKD
Retailer 19HK$3,444 HKD
Retailer 12HK$3,668 HKD
Retailer 5HK$4,417 HKD
Retailer 11HK$5,510 HKD
Retailer 8HK$6,410 HKD
Retailer 3HK$6,433 HKD
Retailer 7HK$6,826 HKD
Retailer 10HK$6,959 HKD
Retailer 15HK$9,366 HKD
Retailer 14HK$11,533 HKD
Rare CaratHK$14,122 HKD

30 data points across 19 retailers

19 retailersHK$1,608 HKD to HK$14,122 HKD

A
Cheapest Retailer
-
HK$1,608 HKD
$205 USD
A
Retailer 2
-
HK$1,789 HKD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,867 HKD
$238 USD
View
A
Retailer 4
-
HK$1,993 HKD
$254 USD
View
A
Retailer 5
-
HK$1,993 HKD
$254 USD
View
A
Retailer 6
-
HK$2,108 HKD
£212 GBP
View
Retailer 7
-
HK$3,370 HKD
ZAR 6,940 ZAR
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$3,443 HKD
€418 EUR
View
A
Retailer 9
-
HK$3,444 HKD
$439 USD
View
A
Retailer 10
-
HK$3,668 HKD
£368 GBP
View
B+
Retailer 11
-
HK$4,417 HKD
$563 USD
View
B+
Retailer 12
-
HK$5,510 HKD
SGD 949 SGD
View
B+
Retailer 13
-
HK$6,410 HKD
$817 USD
View
B+
Retailer 14
-
HK$6,433 HKD
$820 USD
View
B+
Retailer 15
-
HK$6,826 HKD
$870 USD
View
B+
Retailer 16
-
HK$6,959 HKD
$887 USD
View
B
Retailer 17
-
HK$9,366 HKD
£940 GBP
View
B
Retailer 18
-
HK$11,533 HKD
$1,470 USD
View
Most Expensive
B
Rare Carat
PD-225558 · Oct 28
HK$14,122 HKD
$1,800 USD
View
18 more retailers have this diamond
Prices start from HK$1,608 HKDSave up to HK$12,514 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
1.01ct Oval
HK$1,608 HKD