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0.47ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG455034143

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455034143

Diamond specifications and retailer prices

From HK$2,001 HKD
$255 USD
As of November 1, 2026
Save HK$7,943 HKD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$9,944 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.47ct lab-grown round diamond

This 0.47ct lab-grown round sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG455034143 or 455034143. Listed at 10 retailers as of November 1, 2026, with prices from HK$2,001 to HK$9,944, a HK$7,943 spread on the same certified stone. MOH London lists it at HK$9,944. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.47
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455034143
Dimensions5.14 × 5.09 × 2.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
Blue Nuance
Top View
5.14 mm5.09 mm0.47 ctG / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455034143
Side View
Table 59.5%Crown 33.3°Girdle: THN-MEDPavilion 40.4°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 1
Current: HK$9,944 HKD|Low: HK$1,922 HKD|High: HK$10,064 HKD|Avg: HK$4,037 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5HK$2,001 HKD
Retailer 3HK$2,197 HKD
Retailer 8HK$2,322 HKD
Retailer 6HK$2,479 HKD
Retailer 9HK$3,554 HKD
Retailer 7HK$4,143 HKD
Retailer 4HK$4,704 HKD
Retailer 2HK$4,722 HKD
MOH LondonHK$9,944 HKD

40 data points across 9 retailers

10 retailersHK$2,001 HKD to HK$9,944 HKD

A
Cheapest Retailer
-
HK$2,001 HKD
$255 USD
A
Retailer 2
-
HK$2,197 HKD
$280 USD
View
A
Retailer 3
-
HK$2,322 HKD
$296 USD
View
B+
Retailer 4
-
HK$2,479 HKD
$316 USD
View
Retailer 5
-
HK$2,479 HKD
$316 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
HK$4,143 HKD
$528 USD
View
B
Retailer 7
-
HK$4,704 HKD
€571 EUR
View
B
Retailer 8
-
HK$4,722 HKD
£474 GBP
View
B
Retailer 9
-
HK$7,979 HKD
$1,017 USD
View
Most Expensive
B
MOH London
LG455034143 · Nov 1
HK$9,944 HKD
£998 GBP
View
9 more retailers have this diamond
Prices start from HK$2,001 HKDSave up to HK$7,943 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
0.47ct Round
HK$2,001 HKD