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Radiant|Lab Grown|IGI

1.14ct F SI1 Radiant Lab Grown Diamond

GD • F/SI1 • IGI LG615343038

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

Certificate IGI LG615343038

Diamond specifications and retailer prices

From HK$1,129 HKD
As of November 6, 2026
Save HK$9,844 HKD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,972 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.14ct lab-grown radiant diamond

This 1.14ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG615343038 or 615343038. Listed at 11 retailers as of November 2, 2026, with prices from HK$1,129 to HK$10,972, a HK$9,844 spread on the same certified stone. Do Amore Diamonds lists it at HK$10,972. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.14
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615343038
Dimensions7.28 × 5.12 × 3.47 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.28 mm5.12 mm1.14 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615343038
Side View
Table 63.0%Crown 47.4°Girdle: MediumPavilion 34.5°Culet: NoneDepth 67.8%

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 6
Current: HK$10,972 HKD|Low: HK$886 HKD|High: HK$10,972 HKD|Avg: HK$4,381 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
November 6, 2026
Retailer 8HK$1,129 HKD
Retailer 15HK$1,277 HKD
Retailer 12HK$1,309 HKD
Retailer 13HK$2,022 HKD
Retailer 11HK$2,594 HKD
Retailer 4HK$2,610 HKD
Retailer 3HK$3,362 HKD
Retailer 7HK$3,433 HKD
Retailer 6HK$3,676 HKD
Retailer 2HK$4,271 HKD
Retailer 10HK$4,749 HKD
Retailer 9HK$4,961 HKD
Retailer 5HK$6,035 HKD
Retailer 14HK$7,289 HKD
Do Amore DiamondsHK$10,972 HKD

42 data points across 15 retailers

11 retailersHK$1,129 HKD to HK$10,972 HKD

A
Cheapest Retailer
-
HK$1,129 HKD
B+
Retailer 2
-
HK$1,277 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$1,309 HKD
View
A
Retailer 4
-
HK$2,022 HKD
View
B
Retailer 5
-
HK$2,594 HKD
View
B
Retailer 6
-
HK$4,271 HKD
View
B
Retailer 7
-
HK$4,749 HKD
View
B
Retailer 8
-
HK$4,961 HKD
View
B
Retailer 9
-
HK$6,035 HKD
View
B
Retailer 10
-
HK$7,289 HKD
View
Most Expensive
C
Do Amore Diamonds
27-465A999A6 · Nov 2
HK$10,972 HKD
$1,400 USD
View
10 more retailers have this diamond
Prices start from HK$1,129 HKDSave up to HK$9,844 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
1.14ct Radiant
HK$1,129 HKD