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Oval|Lab Grown|IGI

0.83ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG818654089

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818654089

Diamond specifications and retailer prices

From HK$2,424 HKD
$309 USD
As of October 29, 2026
Save HK$9,672 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,096 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.83ct lab-grown oval diamond

This 0.83ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818654089 or 818654089. Listed at 17 retailers as of October 29, 2026, with prices from HK$2,424 to HK$12,096, a HK$9,672 spread on the same certified stone. MOH London lists it at HK$12,096. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.83
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654089
Dimensions7.90 × 5.27 × 3.23 mm
L/W Ratio1.50
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
7.90 mm5.27 mm0.83 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654089
Side View
Table 57.0%Crown 33.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.3%

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$12,096 HKD|Low: HK$2,715 HKD|High: HK$12,475 HKD|Avg: HK$6,962 HKD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13HK$2,715 HKD
Retailer 11HK$4,472 HKD
Retailer 12HK$4,896 HKD
Retailer 9HK$4,968 HKD
Retailer 8HK$5,335 HKD
Retailer 6HK$5,343 HKD
Retailer 7HK$5,432 HKD
Retailer 2HK$8,160 HKD
Retailer 5HK$8,209 HKD
Retailer 10HK$9,227 HKD
Retailer 3HK$10,020 HKD
Retailer 4HK$11,055 HKD
MOH LondonHK$12,096 HKD

39 data points across 13 retailers

17 retailersHK$2,424 HKD to HK$12,096 HKD

A
Cheapest Retailer
-
HK$2,424 HKD
$309 USD
A
Retailer 2
-
HK$2,715 HKD
$346 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,809 HKD
$358 USD
View
A
Retailer 4
-
HK$3,005 HKD
$383 USD
View
A
Retailer 5
-
HK$3,005 HKD
$383 USD
View
B+
Retailer 6
-
HK$4,472 HKD
$570 USD
View
B+
Retailer 7
-
HK$4,896 HKD
$624 USD
View
B+
Retailer 8
-
HK$5,335 HKD
$680 USD
View
B+
Retailer 9
-
HK$5,343 HKD
£536 GBP
View
B+
Retailer 10
-
HK$5,432 HKD
ZAR 11,185 ZAR
View
B+
Retailer 11
-
HK$8,160 HKD
$1,040 USD
View
B
Retailer 12
-
HK$8,209 HKD
SGD 1,414 SGD
View
B
Retailer 13
-
HK$9,227 HKD
$1,176 USD
View
B
Retailer 14
-
HK$9,658 HKD
$1,231 USD
View
B
Retailer 15
-
HK$10,020 HKD
$1,277 USD
View
B
Retailer 16
-
HK$11,055 HKD
$1,409 USD
View
Most Expensive
B
MOH London
LG818654089 · Oct 29
HK$12,096 HKD
£1,214 GBP
View
16 more retailers have this diamond
Prices start from HK$2,424 HKDSave up to HK$9,672 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
0.83ct Oval
HK$2,424 HKD