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Oval|Lab Grown|IGI

1.22ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG787625041

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787625041

Diamond specifications and retailer prices

From HK$1,836 HKD
$234 USD
As of October 30, 2026
Save HK$12,365 HKD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$14,201 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787625041 or 787625041. Listed at 23 retailers as of October 30, 2026, with prices from HK$1,836 to HK$14,201, a HK$12,365 spread on the same certified stone. Brilliant Earth lists it at HK$14,201. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787625041
Dimensions8.83 × 6.06 × 3.67 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
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
8.83 mm6.06 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787625041
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.6%

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$14,201 HKD|Low: HK$1,836 HKD|High: HK$17,339 HKD|Avg: HK$6,191 HKD|-18.1%
Brilliant Earth
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
October 31, 2026
Retailer 10HK$1,836 HKD
Retailer 8HK$2,142 HKD
Retailer 11HK$2,887 HKD
Retailer 6HK$3,468 HKD
Retailer 13HK$3,503 HKD
Retailer 2HK$3,733 HKD
Retailer 16HK$4,370 HKD
Retailer 3HK$4,535 HKD
Retailer 15HK$4,982 HKD
Retailer 9HK$5,225 HKD
Retailer 14HK$6,002 HKD
Retailer 4HK$6,972 HKD
Retailer 7HK$8,410 HKD
Retailer 12HK$9,605 HKD
Retailer 5HK$12,318 HKD
Brilliant EarthHK$14,201 HKD

40 data points across 16 retailers

23 retailersHK$1,836 HKD to HK$14,201 HKD

Retailer 1
-
HK$1,671 HKD
$213 USD
Price last confirmed 20 days ago
Retailer 2
-
HK$1,726 HKD
$220 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
HK$1,836 HKD
$234 USD
View
Final sale: no returns
Retailer 4
-
HK$2,001 HKD
$255 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 19 days ago
Retailer 6
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 28 days ago
Retailer 7
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
HK$2,887 HKD
$368 USD
View
A
Retailer 9
-
HK$3,503 HKD
ZAR 7,213 ZAR
View
A
Retailer 10
-
HK$3,733 HKD
£375 GBP
View
Retailer 11
-
HK$3,751 HKD
£376 GBP
View
Price last confirmed 19 days ago
A
Retailer 12
-
HK$4,370 HKD
$557 USD
View
A
Retailer 13
-
HK$4,535 HKD
$578 USD
View
A
Retailer 14
-
HK$4,982 HKD
A$977 AUD
View
B+
Retailer 15
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 16
-
HK$6,002 HKD
$765 USD
View
Retailer 17
-
HK$6,661 HKD
$849 USD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
HK$6,685 HKD
$852 USD
View
B+
Retailer 19
-
HK$6,972 HKD
$889 USD
View
Retailer 20
-
HK$8,410 HKD
£844 GBP
View
Price last confirmed 19 days ago
B
Retailer 21
-
HK$9,605 HKD
$1,224 USD
View
Retailer 22
-
HK$12,318 HKD
$1,570 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
18649529A · Oct 30
HK$14,201 HKD
$1,810 USD
View
22 more retailers have this diamond
Prices start from HK$1,836 HKDSave up to HK$12,365 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
1.22ct Oval
HK$1,836 HKD