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0.38ct H SI1 Round Lab Grown Diamond

VG • H/SI1 • IGI LG462172849

Shape and cutting style on the report: Round brilliant

Certificate IGI LG462172849

Diamond specifications and retailer prices

From HK$1,389 HKD
$177 USD
As of October 29, 2026
Save HK$6,712 HKD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,101 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.38ct lab-grown round diamond

This 0.38ct lab-grown round sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG462172849 or 462172849. Listed at 9 retailers as of October 29, 2026, with prices from HK$1,389 to HK$8,101, a HK$6,712 spread on the same certified stone. MOH London lists it at HK$8,101. 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

0.38
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG462172849
Dimensions4.59 × 4.56 × 2.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
Blue Nuance 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
4.59 mm4.56 mm0.38 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG462172849
Side View
Table 55.0%Crown 36.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.6%

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 29
Current: HK$8,101 HKD|Low: HK$1,334 HKD|High: HK$8,161 HKD|Avg: HK$3,067 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3HK$1,389 HKD
Retailer 7HK$1,616 HKD
Retailer 9HK$1,721 HKD
Retailer 5HK$1,726 HKD
Retailer 4HK$2,040 HKD
Retailer 6HK$3,068 HKD
Retailer 2HK$3,509 HKD
Retailer 8HK$3,907 HKD
MOH LondonHK$8,101 HKD

14 data points across 9 retailers

9 retailersHK$1,389 HKD to HK$8,101 HKD

B+
Cheapest Retailer
-
HK$1,389 HKD
$177 USD
B+
Retailer 2
-
HK$1,616 HKD
$206 USD
View
B+
Retailer 3
-
HK$1,726 HKD
$220 USD
View
B+
Retailer 4
-
HK$1,726 HKD
$220 USD
View
B+
Retailer 5
-
HK$2,040 HKD
$260 USD
View
B
Retailer 6
-
HK$3,068 HKD
$391 USD
View
B
Retailer 7
-
HK$3,509 HKD
€426 EUR
View
B
Retailer 8
-
HK$5,539 HKD
$706 USD
View
Most Expensive
B
MOH London
LG462172849 · Oct 29
HK$8,101 HKD
£813 GBP
View
8 more retailers have this diamond
Prices start from HK$1,389 HKDSave up to HK$6,712 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+
0.38ct Round
HK$1,389 HKD