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Oval|Lab Grown|IGI

0.83ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG818653988

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818653988

Diamond specifications and retailer prices

From HK$3,217 HKD
$410 USD
As of October 30, 2026
Save HK$10,783 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$13,999 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 LG818653988 or 818653988. Listed at 14 retailers as of October 29, 2026, with prices from HK$3,217 to HK$13,999, a HK$10,783 spread on the same certified stone. MOH London lists it at HK$13,999. 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 angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818653988
Dimensions8.07 × 4.98 × 3.22 mm
L/W Ratio1.62
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
8.07 mm4.98 mm0.83 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818653988
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.7%

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$13,999 HKD|Low: HK$2,777 HKD|High: HK$14,089 HKD|Avg: HK$7,196 HKD|+12.2%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 15HK$3,217 HKD
Retailer 11HK$3,562 HKD
Retailer 13HK$4,621 HKD
Retailer 2HK$4,675 HKD
Retailer 4HK$4,984 HKD
Retailer 5HK$5,492 HKD
Retailer 3HK$5,696 HKD
Retailer 8HK$6,431 HKD
Retailer 9HK$6,447 HKD
Retailer 7HK$8,209 HKD
Retailer 12HK$8,944 HKD
Retailer 10HK$10,450 HKD
Retailer 14HK$11,769 HKD
Retailer 6HK$12,067 HKD
MOH LondonHK$13,999 HKD

30 data points across 15 retailers

14 retailersHK$3,217 HKD to HK$13,999 HKD

A
Cheapest Retailer
-
HK$3,217 HKD
$410 USD
Final sale: no returns
A
Retailer 2
-
HK$3,562 HKD
$454 USD
View
B+
Retailer 3
-
HK$4,621 HKD
$589 USD
View
B+
Retailer 4
-
HK$4,675 HKD
£469 GBP
View
Retailer 5
-
HK$5,492 HKD
$700 USD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
HK$5,696 HKD
$726 USD
View
B
Retailer 7
-
HK$6,431 HKD
£645 GBP
View
B
Retailer 8
-
HK$6,447 HKD
ZAR 13,275 ZAR
View
Retailer 9
-
HK$8,209 HKD
SGD 1,414 SGD
View
Price last confirmed 23 days ago
B
Retailer 10
-
HK$8,944 HKD
$1,140 USD
View
B
Retailer 11
-
HK$10,450 HKD
$1,332 USD
View
B
Retailer 12
-
HK$11,769 HKD
$1,500 USD
View
Retailer 13
-
HK$12,067 HKD
$1,538 USD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG818653988 · Oct 29
HK$13,999 HKD
£1,405 GBP
View
13 more retailers have this diamond
Prices start from HK$3,217 HKDSave up to HK$10,783 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$3,217 HKD