CaratHunter
Plans
Round|Lab Grown|IGI

1.17ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG651425798

Shape and cutting style on the report: Round brilliant

Certificate IGI LG651425798

Diamond specifications and retailer prices

From HK$2,093 HKD
As of November 6, 2026
Save HK$8,958 HKD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$11,051 HKD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.17ct lab-grown round diamond

This 1.17ct 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 LG651425798 or 651425798. Listed at 19 retailers as of November 5, 2026, with prices from HK$2,093 to HK$11,051, a HK$8,958 spread on the same certified stone. Brilliant Earth lists it at HK$11,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651425798
Dimensions6.84 × 6.86 × 4.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.84 mm6.86 mm1.17 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651425798
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.5%

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 6
Current: HK$11,051 HKD|Low: HK$2,093 HKD|High: HK$11,051 HKD|Avg: HK$6,119 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
November 6, 2026
Retailer 4HK$2,093 HKD
Retailer 5HK$3,119 HKD
Retailer 9HK$3,715 HKD
Retailer 8HK$3,832 HKD
Retailer 2HK$3,919 HKD
Retailer 3HK$4,177 HKD
Retailer 10HK$4,303 HKD
Retailer 6HK$4,726 HKD
Retailer 14HK$5,674 HKD
Retailer 13HK$7,469 HKD
Retailer 7HK$7,845 HKD
Retailer 15HK$8,057 HKD
Retailer 12HK$8,582 HKD
Retailer 11HK$9,256 HKD
Brilliant EarthHK$11,051 HKD

34 data points across 15 retailers

19 retailersHK$2,093 HKD to HK$11,051 HKD

A
Cheapest Retailer
-
HK$2,093 HKD
Final sale: no returns
Retailer 2
-
HK$2,210 HKD
View
Price last confirmed 13 days ago
Retailer 3
-
HK$2,367 HKD
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$3,119 HKD
View
A
Retailer 5
-
HK$3,715 HKD
View
A
Retailer 6
-
HK$3,832 HKD
View
A
Retailer 7
-
HK$3,919 HKD
View
B+
Retailer 8
-
HK$4,177 HKD
View
B+
Retailer 9
-
HK$4,303 HKD
View
B+
Retailer 10
-
HK$4,726 HKD
View
B+
Retailer 11
-
HK$5,674 HKD
View
B+
Retailer 12
-
HK$5,870 HKD
View
Retailer 13
-
HK$6,999 HKD
View
Price last confirmed 151 days ago
B
Retailer 14
-
HK$7,469 HKD
View
B
Retailer 15
-
HK$7,845 HKD
View
B
Retailer 16
-
HK$8,057 HKD
View
B
Retailer 17
-
HK$8,582 HKD
View
B
Retailer 18
-
HK$9,256 HKD
View
Most Expensive
B
Brilliant Earth
12167155A · Nov 5
HK$11,051 HKD
$1,410 USD
View
18 more retailers have this diamond
Prices start from HK$2,093 HKDSave up to HK$8,958 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
1.17ct Round
HK$2,093 HKD