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Oval|Lab Grown|IGI

1.09ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG831694222

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831694222

Diamond specifications and retailer prices

From HK$2,707 HKD
$345 USD
As of October 30, 2026
Save HK$6,699 HKD (71%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$9,406 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831694222 or 831694222. Listed at 5 retailers as of October 29, 2026, with prices from HK$2,707 to HK$9,406, a HK$6,699 spread on the same certified stone. MOH London lists it at HK$9,406. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831694222
Dimensions8.23 × 5.73 × 3.64 mm
L/W Ratio1.44
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
8.23 mm5.73 mm1.09 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831694222
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.5%

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 30
Current: HK$9,406 HKD|Low: HK$2,707 HKD|High: HK$9,406 HKD|Avg: HK$5,477 HKD|+7.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2HK$2,707 HKD
Retailer 3HK$3,685 HKD
Retailer 4HK$5,029 HKD
Retailer 5HK$6,853 HKD
MOH LondonHK$9,406 HKD

14 data points across 5 retailers

5 retailersHK$2,707 HKD to HK$9,406 HKD

A
Cheapest Retailer
-
HK$2,707 HKD
$345 USD
A
Retailer 2
-
HK$3,685 HKD
£370 GBP
View
B+
Retailer 3
-
HK$5,029 HKD
$641 USD
View
B+
Retailer 4
-
HK$6,853 HKD
$873 USD
View
Most Expensive
B
MOH London
LG831694222 · Oct 29
HK$9,406 HKD
£944 GBP
View
4 more retailers have this diamond
Prices start from HK$2,707 HKDSave up to HK$6,699 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
1.09ct Oval
HK$2,707 HKD