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Round|Lab Grown|IGI

1.09ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG830646195

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830646195

Diamond specifications and retailer prices

From HK$1,707 HKD
As of October 30, 2026
Save HK$4,805 HKD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$6,865 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 1.09ct lab-grown round diamond

This 1.09ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830646195 or 830646195. Listed at 17 retailers as of October 30, 2026, with a 281% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830646195
Dimensions6.60 × 6.55 × 4.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm6.55 mm1.09 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830646195
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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: Oct 30
Current: HK$6,865 HKD|Low: HK$1,459 HKD|High: HK$7,767 HKD|Avg: HK$3,733 HKD|-0.7%
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
October 30, 2026
Retailer 12HK$1,459 HKD
Retailer 5HK$1,707 HKD
Retailer 3HK$1,977 HKD
Retailer 8HK$2,508 HKD
Retailer 7HK$2,611 HKD
Retailer 4HK$3,154 HKD
Retailer 9HK$3,560 HKD
Retailer 6HK$4,029 HKD
Retailer 13HK$4,064 HKD
Retailer 11HK$4,668 HKD
Retailer 10HK$4,958 HKD
Retailer 14HK$5,130 HKD
Retailer 2HK$6,512 HKD
MOH LondonHK$6,865 HKD

25 data points across 14 retailers

17 retailersHK$1,707 HKD to HK$6,512 HKD

Retailer 1
-
HK$1,130 HKD
$144 USD
Price last confirmed 31 days ago
Retailer 2
-
HK$1,365 HKD
$174 USD
View
Price last confirmed 26 days ago
Retailer 3
-
HK$1,459 HKD
$186 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
HK$1,707 HKD
View
B+
Retailer 5
-
HK$1,977 HKD
$252 USD
View
A
Retailer 6
-
HK$2,508 HKD
ZAR 5,164 ZAR
View
A
Retailer 7
-
HK$2,611 HKD
€317 EUR
View
B+
Retailer 8
-
HK$3,154 HKD
$402 USD
View
B+
Retailer 9
-
HK$3,560 HKD
A$698 AUD
View
Retailer 10
-
HK$4,029 HKD
$514 USD
View
Price last confirmed 67 days ago
B+
Retailer 11
-
HK$4,064 HKD
SGD 700 SGD
View
Retailer 12
-
HK$4,700 HKD
$599 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
HK$4,762 HKD
$607 USD
View
B
Retailer 14
-
HK$4,958 HKD
$632 USD
View
B
Retailer 15
-
HK$5,130 HKD
$654 USD
View
B
Retailer 16
-
HK$6,512 HKD
$830 USD
View
Most Expensive
MOH London
LG830646195 · Oct 21
HK$6,865 HKD
£689 GBP
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from HK$1,707 HKDSave up to HK$4,805 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
1.09ct Round
HK$1,707 HKD