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Round|Lab Grown|IGI

1.05ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG842612790

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842612790

Diamond specifications and retailer prices

From HK$1,467 HKD
$187 USD
As of November 1, 2026
Save HK$7,023 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,490 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842612790 or 842612790. Listed at 18 retailers as of November 1, 2026, with prices from HK$1,467 to HK$8,490, a HK$7,023 spread on the same certified stone. MOH London lists it at HK$8,490. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842612790
Dimensions6.50 × 6.52 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.52 mm1.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842612790
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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 1
Current: HK$8,490 HKD|Low: HK$1,467 HKD|High: HK$8,530 HKD|Avg: HK$4,066 HKD|-0.5%
MOH London
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
November 2, 2026
Retailer 4HK$1,467 HKD
Retailer 16HK$1,695 HKD
Retailer 15HK$1,812 HKD
Retailer 18HK$1,812 HKD
Retailer 5HK$2,558 HKD
Retailer 14HK$3,106 HKD
Retailer 13HK$3,133 HKD
Retailer 9HK$3,186 HKD
Retailer 6HK$3,217 HKD
Retailer 2HK$3,323 HKD
Retailer 7HK$3,696 HKD
Retailer 11HK$4,427 HKD
Retailer 12HK$4,472 HKD
Retailer 3HK$5,837 HKD
Retailer 17HK$5,853 HKD
Retailer 8HK$6,258 HKD
Retailer 10HK$6,583 HKD
MOH LondonHK$8,490 HKD

16 data points across 18 retailers

18 retailersHK$1,467 HKD to HK$8,490 HKD

A
Cheapest Retailer
-
HK$1,467 HKD
$187 USD
A
Retailer 2
-
HK$1,695 HKD
$216 USD
View
A
Retailer 3
-
HK$1,812 HKD
$231 USD
View
Retailer 4
-
HK$1,812 HKD
$231 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,558 HKD
$326 USD
View
A
Retailer 6
-
HK$3,106 HKD
€377 EUR
View
B+
Retailer 7
-
HK$3,133 HKD
ZAR 6,451 ZAR
View
B+
Retailer 8
-
HK$3,186 HKD
$406 USD
View
Retailer 9
-
HK$3,217 HKD
$410 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
HK$3,323 HKD
£333 GBP
View
B+
Retailer 11
-
HK$3,696 HKD
$471 USD
View
B+
Retailer 12
-
HK$4,427 HKD
A$868 AUD
View
B+
Retailer 13
-
HK$4,472 HKD
$570 USD
View
B
Retailer 14
-
HK$5,837 HKD
$744 USD
View
B
Retailer 15
-
HK$5,853 HKD
$746 USD
View
B
Retailer 16
-
HK$6,258 HKD
$798 USD
View
B
Retailer 17
-
HK$6,583 HKD
$839 USD
View
Most Expensive
B
MOH London
LG842612790 · Nov 1
HK$8,490 HKD
£852 GBP
View
17 more retailers have this diamond
Prices start from HK$1,467 HKDSave up to HK$7,023 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$1,467 HKD