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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG677518036

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677518036

Diamond specifications and retailer prices

From HK$1,342 HKD
As of November 5, 2026
Save HK$7,285 HKD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$8,626 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677518036 or 677518036. Listed at 24 retailers as of November 4, 2026, with prices from HK$1,342 to HK$8,626, a HK$7,285 spread on the same certified stone. Reve Diamonds lists it at HK$8,626. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677518036
Dimensions6.53 × 6.57 × 3.99 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
6.53 mm6.57 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677518036
Side View
Table 59.0%Crown 34.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.0%

Caratlytics Score

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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 5
Current: HK$2,903 HKD|Low: HK$1,326 HKD|High: HK$8,626 HKD|Avg: HK$3,835 HKD|+3.4%
Retailer 1
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Retailer 21
Reve Diamonds
November 6, 2026
Retailer 13HK$1,342 HKD
Retailer 10HK$1,491 HKD
Retailer 2HK$1,553 HKD
Retailer 7HK$1,655 HKD
Retailer 9HK$1,655 HKD
Retailer 15HK$2,840 HKD
Retailer 19HK$2,863 HKD
Retailer 3HK$2,871 HKD
Retailer 1HK$2,903 HKD
Retailer 17HK$2,926 HKD
Retailer 8HK$2,958 HKD
Retailer 6HK$3,562 HKD
Retailer 20HK$3,813 HKD
Retailer 18HK$4,040 HKD
Retailer 16HK$4,378 HKD
Retailer 4HK$4,786 HKD
Retailer 14HK$5,335 HKD
Retailer 12HK$5,547 HKD
Retailer 11HK$5,758 HKD
Retailer 5HK$6,198 HKD
Retailer 21HK$7,798 HKD
Reve DiamondsHK$8,626 HKD

33 data points across 22 retailers

24 retailersHK$1,342 HKD to HK$8,626 HKD

A
Cheapest Retailer
-
HK$1,342 HKD
A
Retailer 2
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HK$1,491 HKD
View
Final sale: no returns
A
Retailer 3
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HK$1,553 HKD
View
Retailer 4
-
HK$1,655 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
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HK$1,655 HKD
View
A
Retailer 6
-
HK$2,840 HKD
View
A
Retailer 7
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HK$2,863 HKD
View
B+
Retailer 8
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HK$2,871 HKD
View
B+
Retailer 9
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HK$2,903 HKD
View
A
Retailer 10
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HK$2,926 HKD
View
B+
Retailer 11
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HK$2,958 HKD
View
B+
Retailer 12
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HK$3,562 HKD
View
B+
Retailer 13
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HK$3,813 HKD
View
B+
Retailer 14
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HK$4,040 HKD
View
B+
Retailer 15
-
HK$4,378 HKD
View
Retailer 16
-
HK$4,786 HKD
View
Price last confirmed 19 days ago
B
Retailer 17
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HK$5,335 HKD
View
B+
Retailer 18
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HK$5,547 HKD
View
B
Retailer 19
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HK$5,633 HKD
View
B
Retailer 20
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HK$5,735 HKD
View
B
Retailer 21
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HK$5,758 HKD
View
Retailer 22
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HK$6,198 HKD
View
Price last confirmed 21 days ago
Retailer 23
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HK$7,798 HKD
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
2E87BAE40 · Nov 4
HK$8,626 HKD
$1,100 USD
View
23 more retailers have this diamond
Prices start from HK$1,342 HKDSave up to HK$7,285 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
1.05ct Round
HK$1,342 HKD