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Round|Lab Grown|IGI

1.01ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG836614455

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836614455

Diamond specifications and retailer prices

From HK$1,632 HKD
As of November 3, 2026
Save HK$12,146 HKD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$13,778 HKD at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 1.01ct lab-grown round diamond

This 1.01ct 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 LG836614455 or 836614455. Listed at 22 retailers as of November 3, 2026, with prices from HK$1,632 to HK$13,778, a HK$12,146 spread on the same certified stone. Helzberg Diamonds lists it at HK$13,778. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614455
Dimensions6.45 × 6.49 × 3.87 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
6.45 mm6.49 mm1.01 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614455
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.8%

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 3
Current: HK$1,828 HKD|Low: HK$1,632 HKD|High: HK$9,729 HKD|Avg: HK$4,470 HKD|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
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Retailer 20
November 4, 2026
Retailer 19HK$1,632 HKD
Retailer 1HK$1,828 HKD
Retailer 6HK$1,891 HKD
Retailer 8HK$2,024 HKD
Retailer 11HK$2,111 HKD
Retailer 17HK$3,256 HKD
Retailer 14HK$3,484 HKD
Retailer 16HK$3,546 HKD
Retailer 18HK$3,633 HKD
Retailer 9HK$3,641 HKD
Retailer 15HK$3,680 HKD
Retailer 13HK$3,947 HKD
Retailer 4HK$5,547 HKD
Retailer 3HK$6,504 HKD
Retailer 20HK$6,528 HKD
Retailer 2HK$6,920 HKD
Retailer 5HK$7,014 HKD
Retailer 12HK$7,532 HKD
Retailer 7HK$8,105 HKD
Retailer 10HK$9,729 HKD

25 data points across 20 retailers

22 retailersHK$1,632 HKD to HK$13,778 HKD

A
Cheapest Retailer
-
HK$1,632 HKD
A
Retailer 2
-
HK$1,828 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,891 HKD
View
A
Retailer 4
-
HK$2,024 HKD
View
Retailer 5
-
HK$2,111 HKD
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$3,256 HKD
View
A
Retailer 7
-
HK$3,484 HKD
View
A
Retailer 8
-
HK$3,546 HKD
View
A
Retailer 9
-
HK$3,633 HKD
View
A
Retailer 10
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HK$3,641 HKD
View
A
Retailer 11
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HK$3,680 HKD
View
B+
Retailer 12
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HK$3,947 HKD
View
B+
Retailer 13
-
HK$5,547 HKD
View
B+
Retailer 14
-
HK$6,504 HKD
View
B
Retailer 15
-
HK$6,528 HKD
View
B+
Retailer 16
-
HK$6,920 HKD
View
B+
Retailer 17
-
HK$7,014 HKD
View
B+
Retailer 18
-
HK$7,532 HKD
View
B
Retailer 19
-
HK$7,532 HKD
View
B+
Retailer 20
-
HK$8,105 HKD
View
B
Retailer 21
-
HK$9,729 HKD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHKKLL · Nov 4
HK$13,778 HKD
$1,756 USD
View
21 more retailers have this diamond
Prices start from HK$1,632 HKDSave up to HK$12,146 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
1.01ct Round
HK$1,632 HKD