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Oval|Lab Grown|IGI

1.03ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG831692127

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831692127

Diamond specifications and retailer prices

From HK$2,299 HKD
$293 USD
As of October 31, 2026
Save HK$6,276 HKD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$8,575 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG831692127 or 831692127. Listed at 10 retailers as of October 31, 2026, with prices from HK$2,299 to HK$8,575, a HK$6,276 spread on the same certified stone. Taylor and Hart lists it at HK$8,575. 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 angle34°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831692127
Dimensions8.34 × 5.71 × 3.48 mm
L/W Ratio1.46
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
8.34 mm5.71 mm1.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831692127
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.9%

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 31
Current: HK$4,723 HKD|Low: HK$2,299 HKD|High: HK$8,575 HKD|Avg: HK$4,506 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 31, 2026
Retailer 2HK$2,299 HKD
Retailer 6HK$2,697 HKD
Retailer 5HK$3,413 HKD
Retailer 4HK$3,805 HKD
Retailer 1HK$4,723 HKD
Retailer 3HK$4,863 HKD
Taylor and HartHK$8,575 HKD

2 data points across 7 retailers

10 retailersHK$2,299 HKD to HK$8,575 HKD

A
Cheapest Retailer
-
HK$2,299 HKD
$293 USD
Final sale: no returns
A
Retailer 2
-
HK$2,377 HKD
$303 USD
View
A
Retailer 3
-
HK$2,542 HKD
$324 USD
View
A
Retailer 4
-
HK$2,697 HKD
£271 GBP
View
A
Retailer 5
-
HK$3,413 HKD
$435 USD
View
A
Retailer 6
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 7
-
HK$4,723 HKD
$602 USD
View
B+
Retailer 8
-
HK$4,863 HKD
£488 GBP
View
B
Retailer 9
-
HK$8,175 HKD
$1,042 USD
View
Most Expensive
B
Taylor and Hart
NNYU214 · Oct 31
HK$8,575 HKD
$1,093 USD
View
9 more retailers have this diamond
Prices start from HK$2,299 HKDSave up to HK$6,276 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$2,299 HKD