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Round|Lab Grown|IGI

1.02ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG815698286

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815698286

Diamond specifications and retailer prices

From HK$1,647 HKD
As of November 5, 2026
Save HK$12,231 HKD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$13,878 HKD at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698286 or 815698286. Listed at 21 retailers as of November 4, 2026, with prices from HK$1,647 to HK$13,878, a HK$12,231 spread on the same certified stone. Helzberg Diamonds lists it at HK$13,878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698286
Dimensions6.40 × 6.45 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.40 mm6.45 mm1.02 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698286
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A+
Exceptional
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$3,271 HKD|Low: HK$1,647 HKD|High: HK$9,807 HKD|Avg: HK$4,536 HKD|-7.1%
Retailer 1
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
Retailer 19
Retailer 20
November 5, 2026
Retailer 20HK$1,647 HKD
Retailer 12HK$1,836 HKD
Retailer 7HK$1,906 HKD
Retailer 8HK$2,040 HKD
Retailer 11HK$2,134 HKD
Retailer 1HK$3,271 HKD
Retailer 17HK$3,515 HKD
Retailer 18HK$3,570 HKD
Retailer 9HK$3,672 HKD
Retailer 19HK$3,695 HKD
Retailer 14HK$3,719 HKD
Retailer 13HK$3,970 HKD
Retailer 5HK$5,578 HKD
Retailer 4HK$6,559 HKD
Retailer 2HK$6,582 HKD
Retailer 3HK$6,974 HKD
Retailer 6HK$7,084 HKD
Retailer 16HK$7,610 HKD
Retailer 15HK$8,159 HKD
Retailer 10HK$9,807 HKD

27 data points across 20 retailers

21 retailersHK$1,647 HKD to HK$13,878 HKD

A+
Cheapest Retailer
-
HK$1,647 HKD
A
Retailer 2
-
HK$1,836 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,906 HKD
View
A
Retailer 4
-
HK$2,040 HKD
View
Retailer 5
-
HK$2,134 HKD
View
Price last confirmed 12 days ago
A
Retailer 6
-
HK$3,271 HKD
View
A
Retailer 7
-
HK$3,515 HKD
View
A
Retailer 8
-
HK$3,570 HKD
View
A
Retailer 9
-
HK$3,672 HKD
View
A
Retailer 10
-
HK$3,695 HKD
View
A
Retailer 11
-
HK$3,719 HKD
View
B+
Retailer 12
-
HK$3,970 HKD
View
B+
Retailer 13
-
HK$5,578 HKD
View
B+
Retailer 14
-
HK$6,559 HKD
View
B
Retailer 15
-
HK$6,582 HKD
View
B+
Retailer 16
-
HK$6,974 HKD
View
B+
Retailer 17
-
HK$7,084 HKD
View
B
Retailer 18
-
HK$7,610 HKD
View
B
Retailer 19
-
HK$8,159 HKD
View
B
Retailer 20
-
HK$9,807 HKD
View
Most Expensive
B
Helzberg Diamonds
ZXZOHLMPOIOM · Nov 4
HK$13,878 HKD
$1,769 USD
View
20 more retailers have this diamond
Prices start from HK$1,647 HKDSave up to HK$12,231 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+
1.02ct Round
HK$1,647 HKD