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Round|Lab Grown|IGI

1.22ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG814638720

Shape and cutting style on the report: Round brilliant

Certificate IGI LG814638720

Diamond specifications and retailer prices

From HK$1,748 HKD
As of November 5, 2026
Save HK$8,170 HKD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$9,918 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG814638720 or 814638720. Listed at 17 retailers as of November 5, 2026, with prices from HK$1,748 to HK$9,918, a HK$8,170 spread on the same certified stone. Reve Diamonds lists it at HK$9,918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814638720
Dimensions6.85 × 6.81 × 4.26 mm
L/W Ratio1.01
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
6.85 mm6.81 mm1.22 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814638720
Side View
Table 56.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$3,660 HKD|Low: HK$1,677 HKD|High: HK$9,918 HKD|Avg: HK$4,542 HKD|-0.2%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 2HK$1,748 HKD
Retailer 5HK$1,952 HKD
Retailer 6HK$2,022 HKD
Retailer 3HK$2,163 HKD
Retailer 15HK$2,163 HKD
Retailer 13HK$3,503 HKD
Retailer 1HK$3,660 HKD
Retailer 8HK$3,691 HKD
Retailer 9HK$3,974 HKD
Retailer 7HK$4,060 HKD
Retailer 12HK$5,282 HKD
Retailer 4HK$6,952 HKD
Retailer 14HK$6,975 HKD
Retailer 10HK$8,637 HKD
Retailer 11HK$8,700 HKD
Reve DiamondsHK$9,918 HKD

44 data points across 16 retailers

17 retailersHK$1,748 HKD to HK$9,918 HKD

A
Cheapest Retailer
-
HK$1,748 HKD
A
Retailer 2
-
HK$1,952 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,022 HKD
View
Retailer 4
-
HK$2,163 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$2,163 HKD
View
A
Retailer 6
-
HK$3,660 HKD
View
A
Retailer 7
-
HK$3,691 HKD
View
A
Retailer 8
-
HK$3,974 HKD
View
A
Retailer 9
-
HK$4,060 HKD
View
B+
Retailer 10
-
HK$5,024 HKD
View
B+
Retailer 11
-
HK$5,282 HKD
View
B
Retailer 12
-
HK$6,952 HKD
View
B
Retailer 13
-
HK$6,975 HKD
View
B
Retailer 14
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HK$7,359 HKD
View
B
Retailer 15
-
HK$8,637 HKD
View
B
Retailer 16
-
HK$8,700 HKD
View
Most Expensive
B
Reve Diamonds
36EB337D9 · Nov 6
HK$9,918 HKD
$1,265 USD
View
16 more retailers have this diamond
Prices start from HK$1,748 HKDSave up to HK$8,170 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 Round
HK$1,748 HKD