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Round|Lab Grown|IGI

1.04ct I VS1 Round Lab Grown Diamond

GD • I/VS1 • IGI LG817652953

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817652953

Diamond specifications and retailer prices

From HK$1,946 HKD
As of October 30, 2026
Save HK$4,096 HKD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,556 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG817652953 or 817652953. Listed at 16 retailers as of October 30, 2026, with a 210% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.04
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817652953
Dimensions6.57 × 6.53 × 3.86 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
6.57 mm6.53 mm1.04 ctI / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817652953
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$9,556 HKD|Low: HK$1,216 HKD|High: HK$9,556 HKD|Avg: HK$3,715 HKD|+29.8%
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
November 4, 2026
Retailer 4HK$1,679 HKD
Retailer 14HK$1,867 HKD
Retailer 11HK$1,946 HKD
Retailer 13HK$2,079 HKD
Retailer 12HK$2,809 HKD
Retailer 2HK$3,021 HKD
Retailer 6HK$3,170 HKD
Retailer 8HK$3,413 HKD
Retailer 10HK$4,056 HKD
Retailer 15HK$4,692 HKD
Retailer 3HK$4,786 HKD
Retailer 9HK$5,069 HKD
Retailer 5HK$6,034 HKD
Retailer 7HK$6,041 HKD
MOH LondonHK$9,556 HKD

41 data points across 15 retailers

16 retailersHK$1,946 HKD to HK$6,041 HKD

Retailer 1
-
HK$1,554 HKD
Price last confirmed 64 days ago
Retailer 2
-
HK$1,679 HKD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$1,946 HKD
View
Retailer 4
-
HK$2,079 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$2,809 HKD
View
B+
Retailer 6
-
HK$3,021 HKD
View
Retailer 7
-
HK$3,170 HKD
View
Price last confirmed 12 days ago
B
Retailer 8
-
HK$3,413 HKD
View
B
Retailer 9
-
HK$4,056 HKD
View
Retailer 10
-
HK$4,692 HKD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$4,786 HKD
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$5,069 HKD
View
Retailer 13
-
HK$5,963 HKD
View
Price last confirmed 23 days ago
Retailer 14
-
HK$6,034 HKD
View
Price last confirmed 11 days ago
B
Retailer 15
-
HK$6,041 HKD
View
Most Expensive
MOH London
LG817652953 · Oct 26
HK$9,556 HKD
£959 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from HK$1,946 HKDSave up to HK$4,096 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+
1.04ct Round
HK$1,946 HKD