CaratHunter
Plans
Radiant|Lab Grown|IGI

1.19ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG689562849

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG689562849

Diamond specifications and retailer prices

From HK$1,734 HKD
As of November 4, 2026
Save HK$16,782 HKD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$18,516 HKD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown radiant diamond

This 1.19ct lab-grown radiant 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 LG689562849 or 689562849. Listed at 20 retailers as of November 3, 2026, with prices from HK$1,734 to HK$18,516, a HK$16,782 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,516. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689562849
Dimensions7.63 × 5.27 × 3.47 mm
L/W Ratio1.45
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
7.63 mm5.27 mm1.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689562849
Side View
Table 66.0%Crown 41.1°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.8%

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$16,633 HKD|Low: HK$1,679 HKD|High: HK$16,712 HKD|Avg: HK$6,200 HKD
Do Amore Diamonds
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
Retailer 17
Retailer 18
November 4, 2026
Retailer 2HK$1,734 HKD
Retailer 3HK$1,930 HKD
Retailer 14HK$2,009 HKD
Retailer 9HK$2,103 HKD
Retailer 4HK$2,150 HKD
Retailer 12HK$2,887 HKD
Retailer 6HK$4,009 HKD
Retailer 13HK$4,449 HKD
Retailer 16HK$4,527 HKD
Retailer 8HK$4,590 HKD
Retailer 5HK$5,806 HKD
Retailer 17HK$6,026 HKD
Retailer 11HK$7,618 HKD
Retailer 18HK$8,960 HKD
Retailer 7HK$9,305 HKD
Retailer 10HK$10,866 HKD
Retailer 15HK$13,652 HKD
Do Amore DiamondsHK$16,633 HKD

26 data points across 18 retailers

20 retailersHK$1,734 HKD to HK$18,516 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
A
Retailer 2
-
HK$1,930 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,009 HKD
View
Retailer 4
-
HK$2,103 HKD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$2,150 HKD
View
A
Retailer 6
-
HK$2,887 HKD
View
A
Retailer 7
-
HK$4,009 HKD
View
A
Retailer 8
-
HK$4,449 HKD
View
A
Retailer 9
-
HK$4,527 HKD
View
A
Retailer 10
-
HK$4,590 HKD
View
B+
Retailer 11
-
HK$5,806 HKD
View
B+
Retailer 12
-
HK$6,026 HKD
View
B+
Retailer 13
-
HK$7,618 HKD
View
B+
Retailer 14
-
HK$8,960 HKD
View
B+
Retailer 15
-
HK$9,305 HKD
View
Retailer 16
-
HK$10,866 HKD
View
Price last confirmed 14 days ago
B
Retailer 17
-
HK$13,652 HKD
View
B
Retailer 18
-
HK$16,633 HKD
View
B
Retailer 19
-
HK$18,069 HKD
View
Most Expensive
B
Do Amore Diamonds
23-689562849 · Nov 3
HK$18,516 HKD
$2,360 USD
View
19 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$16,782 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 Radiant
HK$1,734 HKD