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1.05ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG621447998

Shape and cutting style on the report: Round brilliant

Certificate IGI LG621447998

Diamond specifications and retailer prices

From HK$1,279 HKD
$163 USD
As of October 29, 2026
Save HK$13,368 HKD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$14,647 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG621447998 or 621447998. Listed at 23 retailers as of October 27, 2026, with prices from HK$1,279 to HK$14,647, a HK$13,368 spread on the same certified stone. Queensmith lists it at HK$14,647. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621447998
Dimensions6.55 × 6.59 × 3.96 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
6.55 mm6.59 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621447998
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

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: Oct 29
Current: HK$2,792 HKD|Low: HK$1,224 HKD|High: HK$8,589 HKD|Avg: HK$3,610 HKD|-11.3%
Retailer 1
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Retailer 22
October 31, 2026
Retailer 22HK$1,279 HKD
Retailer 8HK$1,428 HKD
Retailer 14HK$1,483 HKD
Retailer 5HK$1,585 HKD
Retailer 6HK$1,585 HKD
Retailer 2HK$1,808 HKD
Retailer 9HK$2,134 HKD
Retailer 12HK$2,652 HKD
Retailer 17HK$2,719 HKD
Retailer 1HK$2,792 HKD
Retailer 3HK$2,856 HKD
Retailer 16HK$2,957 HKD
Retailer 7HK$3,491 HKD
Retailer 18HK$3,860 HKD
Retailer 20HK$4,119 HKD
Retailer 15HK$4,331 HKD
Retailer 11HK$5,092 HKD
Retailer 13HK$5,170 HKD
Retailer 4HK$5,521 HKD
Retailer 19HK$7,413 HKD
Retailer 10HK$8,433 HKD
Retailer 21HK$8,552 HKD

32 data points across 22 retailers

23 retailersHK$1,279 HKD to HK$14,647 HKD

A
Cheapest Retailer
-
HK$1,279 HKD
$163 USD
A
Retailer 2
-
HK$1,428 HKD
$182 USD
View
Final sale: no returns
A
Retailer 3
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HK$1,483 HKD
$189 USD
View
A
Retailer 4
-
HK$1,585 HKD
$202 USD
View
A
Retailer 5
-
HK$1,585 HKD
$202 USD
View
A
Retailer 6
-
HK$1,808 HKD
View
B+
Retailer 7
-
HK$2,134 HKD
$272 USD
View
A
Retailer 8
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HK$2,652 HKD
£266 GBP
View
A
Retailer 9
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HK$2,719 HKD
ZAR 5,599 ZAR
View
A
Retailer 10
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HK$2,792 HKD
£280 GBP
View
A
Retailer 11
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HK$2,856 HKD
$364 USD
View
A
Retailer 12
-
HK$2,957 HKD
€359 EUR
View
B+
Retailer 13
-
HK$3,491 HKD
$445 USD
View
B+
Retailer 14
-
HK$3,860 HKD
A$757 AUD
View
B+
Retailer 15
-
HK$4,119 HKD
$525 USD
View
B+
Retailer 16
-
HK$4,331 HKD
SGD 746 SGD
View
B+
Retailer 17
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HK$5,092 HKD
$649 USD
View
B
Retailer 18
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HK$5,170 HKD
$659 USD
View
B
Retailer 19
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HK$5,521 HKD
$704 USD
View
B
Retailer 20
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HK$7,413 HKD
£744 GBP
View
B
Retailer 21
-
HK$8,433 HKD
$1,075 USD
View
Retailer 22
-
HK$8,552 HKD
$1,090 USD
View
Price last confirmed 19 days ago
Most Expensive
B
Queensmith
LG621447998 · Oct 27
HK$14,647 HKD
£1,470 GBP
View
22 more retailers have this diamond
Prices start from HK$1,279 HKDSave up to HK$13,368 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$1,279 HKD