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Round|Lab Grown|IGI

1.04ct F SI1 Round Lab Grown Diamond

GD • F/SI1 • IGI LG825674698

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825674698

Diamond specifications and retailer prices

From HK$1,255 HKD
$160 USD
As of November 1, 2026
Save HK$6,018 HKD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$7,274 HKD at MOH London · As of November 1, 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG825674698 or 825674698. Listed at 9 retailers as of November 1, 2026, with prices from HK$1,255 to HK$7,274, a HK$6,018 spread on the same certified stone. MOH London lists it at HK$7,274. 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
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825674698
Dimensions6.51 × 6.55 × 3.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.51 mm6.55 mm1.04 ctF / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825674698
Side View
Table 60.0%Crown 33.7°Girdle: Slightly ThickPavilion 39.7°Culet: NoneDepth 59.1%

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: Nov 1
Current: HK$7,274 HKD|Low: HK$1,553 HKD|High: HK$8,860 HKD|Avg: HK$3,676 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4HK$1,553 HKD
Retailer 5HK$2,283 HKD
Retailer 2HK$2,727 HKD
Retailer 3HK$2,733 HKD
Retailer 7HK$2,817 HKD
Retailer 8HK$4,256 HKD
Retailer 6HK$5,280 HKD
MOH LondonHK$7,274 HKD

12 data points across 8 retailers

9 retailersHK$1,255 HKD to HK$7,274 HKD

B+
Cheapest Retailer
-
HK$1,255 HKD
$160 USD
Retailer 2
-
HK$1,553 HKD
$198 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$2,283 HKD
$291 USD
View
B+
Retailer 4
-
HK$2,727 HKD
£274 GBP
View
B+
Retailer 5
-
HK$2,733 HKD
£274 GBP
View
B+
Retailer 6
-
HK$2,817 HKD
$359 USD
View
B
Retailer 7
-
HK$4,256 HKD
SGD 733 SGD
View
C
Retailer 8
-
HK$5,280 HKD
$673 USD
View
Most Expensive
C
MOH London
LG825674698 · Nov 1
HK$7,274 HKD
£730 GBP
View
8 more retailers have this diamond
Prices start from HK$1,255 HKDSave up to HK$6,018 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$1,255 HKD