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Round|Lab Grown|IGI

1.01ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG817652952

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817652952

Diamond specifications and retailer prices

From HK$3,609 HKD
As of November 2, 2026
10 retailers carry this diamond
Most expensive: HK$8,569 HKD at MOH London · As of October 25, 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 top-tier cut grade and certified by IGI LG817652952 or 817652952. Listed at 10 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817652952
Dimensions6.41 × 6.37 × 3.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.37 mm1.01 ctI / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817652952
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$8,569 HKD|Low: HK$1,381 HKD|High: HK$8,569 HKD|Avg: HK$3,909 HKD|+18.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 8HK$1,648 HKD
Retailer 10HK$2,471 HKD
Retailer 11HK$2,903 HKD
Retailer 5HK$3,091 HKD
Retailer 3HK$3,609 HKD
Retailer 7HK$3,703 HKD
Retailer 2HK$3,750 HKD
Retailer 4HK$4,292 HKD
Retailer 6HK$4,543 HKD
Retailer 9HK$6,300 HKD
MOH LondonHK$8,569 HKD

14 data points across 11 retailers

10 retailers

Retailer 1
-
HK$2,471 HKD
Price last confirmed 12 days ago
Retailer 2
-
HK$2,903 HKD
View
Price last confirmed 14 days ago
Retailer 3
-
HK$3,091 HKD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
HK$3,609 HKD
View
Retailer 5
-
HK$3,703 HKD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$3,750 HKD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$4,292 HKD
View
Price last confirmed 11 days ago
Retailer 8
-
HK$4,543 HKD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$6,300 HKD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG817652952 · Oct 25
HK$8,569 HKD
£860 GBP
View
Price last confirmed 10 days ago
9 more retailers have this diamond
Prices start from HK$3,609 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.

B+
1.01ct Round
HK$3,609 HKD