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Round|Lab Grown|IGI

1.19ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG741545256

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741545256

Diamond specifications and retailer prices

From HK$2,312 HKD
As of November 5, 2026
Save HK$10,071 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,383 HKD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

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 LG741545256 or 741545256. Listed at 17 retailers as of November 5, 2026, with prices from HK$2,312 to HK$12,383, a HK$10,071 spread on the same certified stone. Brilliant Earth lists it at HK$12,383. 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 angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741545256
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm1.19 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741545256
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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: Nov 5
Current: HK$12,383 HKD|Low: HK$2,312 HKD|High: HK$12,383 HKD|Avg: HK$5,747 HKD
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
November 6, 2026
Retailer 5HK$2,312 HKD
Retailer 8HK$2,492 HKD
Retailer 15HK$3,723 HKD
Retailer 10HK$3,966 HKD
Retailer 6HK$4,138 HKD
Retailer 2HK$4,185 HKD
Retailer 9HK$4,420 HKD
Retailer 4HK$4,436 HKD
Retailer 11HK$4,624 HKD
Retailer 3HK$4,898 HKD
Retailer 14HK$6,050 HKD
Retailer 16HK$7,594 HKD
Retailer 7HK$8,347 HKD
Retailer 13HK$8,817 HKD
Retailer 12HK$9,883 HKD
Brilliant EarthHK$12,383 HKD

31 data points across 16 retailers

17 retailersHK$2,312 HKD to HK$12,383 HKD

A
Cheapest Retailer
-
HK$2,312 HKD
Retailer 2
-
HK$2,437 HKD
View
Price last confirmed 67 days ago
Retailer 3
-
HK$2,492 HKD
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$3,723 HKD
View
A
Retailer 5
-
HK$3,966 HKD
View
A
Retailer 6
-
HK$4,138 HKD
View
A
Retailer 7
-
HK$4,185 HKD
View
B+
Retailer 8
-
HK$4,420 HKD
View
B+
Retailer 9
-
HK$4,436 HKD
View
B+
Retailer 10
-
HK$4,624 HKD
View
B+
Retailer 11
-
HK$4,898 HKD
View
B+
Retailer 12
-
HK$6,050 HKD
View
B+
Retailer 13
-
HK$7,594 HKD
View
B
Retailer 14
-
HK$8,347 HKD
View
B
Retailer 15
-
HK$8,817 HKD
View
B
Retailer 16
-
HK$9,883 HKD
View
Most Expensive
B
Brilliant Earth
16956927A · Nov 5
HK$12,383 HKD
$1,580 USD
View
16 more retailers have this diamond
Prices start from HK$2,312 HKDSave up to HK$10,071 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$2,312 HKD