CaratHunter
Plans
Round|Lab Grown|IGI

1.19ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG731588381

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731588381

Diamond specifications and retailer prices

From HK$1,528 HKD
As of November 4, 2026
Save HK$7,192 HKD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,720 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.19ct lab-grown round diamond

This 1.19ct 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 LG731588381 or 731588381. Listed at 21 retailers as of November 4, 2026, with prices from HK$1,528 to HK$8,720, a HK$7,192 spread on the same certified stone. Reve Diamonds lists it at HK$8,720. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731588381
Dimensions6.82 × 6.75 × 4.22 mm
L/W Ratio1.01
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
6.82 mm6.75 mm1.19 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731588381
Side View
Table 57.0%Crown 35.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.3%

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: Nov 4
Current: HK$2,868 HKD|Low: HK$1,528 HKD|High: HK$9,712 HKD|Avg: HK$4,843 HKD|-19.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 6, 2026
Retailer 3HK$1,528 HKD
Retailer 5HK$2,720 HKD
Retailer 1HK$2,868 HKD
Retailer 7HK$3,002 HKD
Retailer 6HK$3,025 HKD
Retailer 12HK$3,637 HKD
Retailer 9HK$4,130 HKD
Retailer 2HK$4,679 HKD
Retailer 11HK$5,760 HKD
Retailer 4HK$5,878 HKD
Retailer 10HK$7,931 HKD
Retailer 8HK$8,504 HKD
Reve DiamondsHK$8,720 HKD

36 data points across 13 retailers

21 retailersHK$1,528 HKD to HK$8,720 HKD

A
Cheapest Retailer
-
HK$1,528 HKD
Final sale: no returns
Retailer 2
-
HK$1,615 HKD
View
Price last confirmed 30 days ago
Retailer 3
-
HK$1,677 HKD
View
Price last confirmed 46 days ago
Retailer 4
-
HK$1,952 HKD
View
Price last confirmed 46 days ago
Retailer 5
-
HK$2,053 HKD
View
Price last confirmed 46 days ago
Retailer 6
-
HK$2,085 HKD
View
Price last confirmed 30 days ago
Retailer 7
-
HK$2,085 HKD
View
Price last confirmed 36 days ago
A
Retailer 8
-
HK$2,720 HKD
View
A
Retailer 9
-
HK$2,868 HKD
View
A
Retailer 10
-
HK$3,002 HKD
View
A
Retailer 11
-
HK$3,025 HKD
View
A
Retailer 12
-
HK$3,637 HKD
View
A
Retailer 13
-
HK$4,130 HKD
View
B+
Retailer 14
-
HK$4,679 HKD
View
B+
Retailer 15
-
HK$5,760 HKD
View
B+
Retailer 16
-
HK$5,878 HKD
View
Retailer 17
-
HK$6,693 HKD
View
Price last confirmed 38 days ago
Retailer 18
-
HK$6,693 HKD
View
Price last confirmed 47 days ago
B+
Retailer 19
-
HK$7,931 HKD
View
B
Retailer 20
-
HK$8,504 HKD
View
Most Expensive
B
Reve Diamonds
DD41DA57B · Nov 6
HK$8,720 HKD
$1,113 USD
View
20 more retailers have this diamond
Prices start from HK$1,528 HKDSave up to HK$7,192 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
1.19ct Round
HK$1,528 HKD