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Oval|Lab Grown|IGI

1.03ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG816615934

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816615934

Diamond specifications and retailer prices

From HK$1,632 HKD
$208 USD
As of October 29, 2026
Save HK$12,765 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$14,397 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.03ct lab-grown oval diamond

This 1.03ct 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 LG816615934 or 816615934. Listed at 17 retailers as of October 28, 2026, with prices from HK$1,632 to HK$14,397, a HK$12,765 spread on the same certified stone. Rare Carat lists it at HK$14,397. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615934
Dimensions8.13 × 5.60 × 3.57 mm
L/W Ratio1.45
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
8.13 mm5.60 mm1.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615934
Side View
Table 57.0%Crown 35.7°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.8%

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$14,397 HKD|Low: HK$1,632 HKD|High: HK$14,632 HKD|Avg: HK$6,101 HKD|-1.6%
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
October 30, 2026
Retailer 18HK$1,632 HKD
Retailer 4HK$1,820 HKD
Retailer 15HK$1,899 HKD
Retailer 7HK$2,024 HKD
Retailer 14HK$2,024 HKD
Retailer 8HK$3,468 HKD
Retailer 13HK$3,483 HKD
Retailer 16HK$3,499 HKD
Retailer 11HK$3,740 HKD
Retailer 3HK$4,574 HKD
Retailer 10HK$5,626 HKD
Retailer 6HK$6,520 HKD
Retailer 17HK$6,543 HKD
Retailer 5HK$6,935 HKD
Retailer 9HK$7,100 HKD
Retailer 12HK$8,171 HKD
Retailer 2HK$11,769 HKD
Rare CaratHK$14,397 HKD

40 data points across 18 retailers

17 retailersHK$1,632 HKD to HK$14,397 HKD

A
Cheapest Retailer
-
HK$1,632 HKD
$208 USD
A
Retailer 2
-
HK$1,820 HKD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,899 HKD
$242 USD
View
A
Retailer 4
-
HK$2,024 HKD
$258 USD
View
A
Retailer 5
-
HK$2,024 HKD
$258 USD
View
A
Retailer 6
-
HK$3,483 HKD
ZAR 7,172 ZAR
View
A
Retailer 7
-
HK$3,499 HKD
$446 USD
View
A
Retailer 8
-
HK$3,740 HKD
£375 GBP
View
B+
Retailer 9
-
HK$4,574 HKD
$583 USD
View
B+
Retailer 10
-
HK$5,626 HKD
SGD 969 SGD
View
B+
Retailer 11
-
HK$6,520 HKD
$831 USD
View
B+
Retailer 12
-
HK$6,543 HKD
$834 USD
View
B+
Retailer 13
-
HK$6,935 HKD
$884 USD
View
B+
Retailer 14
-
HK$7,100 HKD
$905 USD
View
B+
Retailer 15
-
HK$8,171 HKD
£820 GBP
View
B
Retailer 16
-
HK$11,769 HKD
$1,500 USD
View
Most Expensive
B
Rare Carat
PD-230724 · Oct 28
HK$14,397 HKD
$1,835 USD
View
16 more retailers have this diamond
Prices start from HK$1,632 HKDSave up to HK$12,765 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
1.03ct Oval
HK$1,632 HKD