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Round|Lab Grown|IGI

1.14ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG688515544

Shape and cutting style on the report: Round brilliant

Certificate IGI LG688515544

Diamond specifications and retailer prices

From HK$1,317 HKD
As of November 5, 2026
Save HK$7,148 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,464 HKD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 1.14ct lab-grown round diamond

This 1.14ct 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 LG688515544 or 688515544. Listed at 17 retailers as of November 4, 2026, with prices from HK$1,317 to HK$8,464, a HK$7,148 spread on the same certified stone. Rare Carat lists it at HK$8,464. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688515544
Dimensions6.73 × 6.68 × 4.16 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
6.73 mm6.68 mm1.14 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688515544
Side View
Table 55.0%Crown 33.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.1%

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$8,464 HKD|Low: HK$1,317 HKD|High: HK$8,660 HKD|Avg: HK$3,858 HKD|-2.3%
Rare Carat
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 15HK$1,317 HKD
Retailer 4HK$1,473 HKD
Retailer 7HK$1,528 HKD
Retailer 5HK$1,638 HKD
Retailer 9HK$2,626 HKD
Retailer 2HK$2,767 HKD
Retailer 11HK$2,876 HKD
Retailer 10HK$2,939 HKD
Retailer 16HK$3,566 HKD
Retailer 14HK$3,989 HKD
Retailer 3HK$4,326 HKD
Retailer 6HK$5,267 HKD
Retailer 13HK$5,557 HKD
Retailer 8HK$5,690 HKD
Retailer 12HK$7,634 HKD
Rare CaratHK$8,464 HKD

36 data points across 16 retailers

17 retailersHK$1,317 HKD to HK$8,464 HKD

A
Cheapest Retailer
-
HK$1,317 HKD
A
Retailer 2
-
HK$1,473 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,528 HKD
View
A
Retailer 4
-
HK$1,638 HKD
View
Retailer 5
-
HK$1,654 HKD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$2,626 HKD
View
A
Retailer 7
-
HK$2,767 HKD
View
A
Retailer 8
-
HK$2,876 HKD
View
A
Retailer 9
-
HK$2,939 HKD
View
A
Retailer 10
-
HK$3,566 HKD
View
A
Retailer 11
-
HK$3,989 HKD
View
B+
Retailer 12
-
HK$4,326 HKD
View
B+
Retailer 13
-
HK$5,267 HKD
View
B+
Retailer 14
-
HK$5,557 HKD
View
B+
Retailer 15
-
HK$5,690 HKD
View
B+
Retailer 16
-
HK$7,634 HKD
View
Most Expensive
B
Rare Carat
GD6616_l_688515544 · Nov 4
HK$8,464 HKD
$1,080 USD
View
16 more retailers have this diamond
Prices start from HK$1,317 HKDSave up to HK$7,148 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 Round
HK$1,317 HKD