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Round|Lab Grown|IGI

1.01ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LG807658149

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807658149

Diamond specifications and retailer prices

From HK$1,177 HKD
As of November 3, 2026
Save HK$5,678 HKD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$6,855 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG807658149 or 807658149. Listed at 11 retailers as of October 29, 2026, with prices from HK$1,177 to HK$6,855, a HK$5,678 spread on the same certified stone. MOH London lists it at HK$6,855. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle32.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807658149
Dimensions6.53 × 6.46 × 3.79 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
6.53 mm6.46 mm1.01 ctI / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG807658149
Side View
Table 63.0%Crown 32.3°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 58.2%

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$6,855 HKD|Low: HK$1,153 HKD|High: HK$7,045 HKD|Avg: HK$3,166 HKD|+2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11HK$1,177 HKD
Retailer 9HK$1,365 HKD
Retailer 5HK$1,459 HKD
Retailer 2HK$2,519 HKD
Retailer 12HK$2,675 HKD
Retailer 10HK$2,683 HKD
Retailer 4HK$3,013 HKD
Retailer 8HK$3,374 HKD
Retailer 3HK$3,593 HKD
Retailer 6HK$4,692 HKD
Retailer 7HK$4,959 HKD
MOH LondonHK$6,855 HKD

30 data points across 12 retailers

11 retailersHK$1,177 HKD to HK$6,855 HKD

A
Cheapest Retailer
-
HK$1,177 HKD
A
Retailer 2
-
HK$1,365 HKD
View
A
Retailer 3
-
HK$1,459 HKD
View
B+
Retailer 4
-
HK$2,519 HKD
View
Retailer 5
-
HK$2,675 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$2,683 HKD
View
B+
Retailer 7
-
HK$3,374 HKD
View
B
Retailer 8
-
HK$3,593 HKD
View
B
Retailer 9
-
HK$4,692 HKD
View
B
Retailer 10
-
HK$4,959 HKD
View
Most Expensive
B
MOH London
LG807658149 · Oct 29
HK$6,855 HKD
£688 GBP
View
10 more retailers have this diamond
Prices start from HK$1,177 HKDSave up to HK$5,678 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$1,177 HKD