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0.48ct G SI2 Round Lab Grown Diamond

EX • G/SI2 • IGI LG480170159

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480170159

Diamond specifications and retailer prices

From HK$1,812 HKD
$231 USD
As of October 29, 2026
Save HK$7,205 HKD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$9,017 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.48ct lab-grown round diamond

This 0.48ct lab-grown round sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG480170159 or 480170159. Listed at 9 retailers as of October 25, 2026, with prices from HK$1,812 to HK$9,017, a HK$7,205 spread on the same certified stone. MOH London lists it at HK$9,017. 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

0.48
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480170159
Dimensions5.03 × 4.96 × 3.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
Faint Blue 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
5.03 mm4.96 mm0.48 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480170159
Side View
Table 55.0%Crown 34.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

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: Oct 29
Current: HK$9,017 HKD|Low: HK$1,742 HKD|High: HK$9,117 HKD|Avg: HK$3,887 HKD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3HK$1,812 HKD
Retailer 7HK$2,103 HKD
Retailer 5HK$2,244 HKD
Retailer 4HK$2,432 HKD
Retailer 6HK$3,813 HKD
Retailer 2HK$4,333 HKD
Retailer 8HK$4,551 HKD
Retailer 9HK$4,707 HKD
MOH LondonHK$9,017 HKD

17 data points across 9 retailers

9 retailersHK$1,812 HKD to HK$9,017 HKD

A
Cheapest Retailer
-
HK$1,812 HKD
$231 USD
A
Retailer 2
-
HK$2,103 HKD
$268 USD
View
A
Retailer 3
-
HK$2,244 HKD
$286 USD
View
A
Retailer 4
-
HK$2,244 HKD
$286 USD
View
A
Retailer 5
-
HK$2,432 HKD
$310 USD
View
B+
Retailer 6
-
HK$3,813 HKD
$486 USD
View
B+
Retailer 7
-
HK$4,333 HKD
€526 EUR
View
B
Retailer 8
-
HK$7,226 HKD
$921 USD
View
Most Expensive
B
MOH London
LG480170159 · Oct 25
HK$9,017 HKD
£905 GBP
View
8 more retailers have this diamond
Prices start from HK$1,812 HKDSave up to HK$7,205 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
0.48ct Round
HK$1,812 HKD