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0.33ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG459129263

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459129263

Diamond specifications and retailer prices

From HK$1,718 HKD
$219 USD
As of October 27, 2026
Save HK$6,921 HKD (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$8,640 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.33ct lab-grown round diamond

This 0.33ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG459129263 or 459129263. Listed at 7 retailers as of October 27, 2026, with prices from HK$1,718 to HK$8,640, a HK$6,921 spread on the same certified stone. MOH London lists it at HK$8,640. 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

0.33
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459129263
Dimensions4.49 × 4.47 × 2.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
4.49 mm4.47 mm0.33 ctE / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG459129263
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

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 27
Current: HK$8,640 HKD|Low: HK$893 HKD|High: HK$8,699 HKD|Avg: HK$3,064 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8HK$893 HKD
Retailer 7HK$1,718 HKD
Retailer 4HK$1,805 HKD
Retailer 6HK$1,836 HKD
Retailer 5HK$3,225 HKD
Retailer 2HK$3,322 HKD
Retailer 3HK$3,699 HKD
MOH LondonHK$8,640 HKD

40 data points across 8 retailers

7 retailersHK$1,718 HKD to HK$8,640 HKD

B+
Cheapest Retailer
-
HK$1,718 HKD
$219 USD
B+
Retailer 2
-
HK$1,805 HKD
$230 USD
View
B+
Retailer 3
-
HK$1,836 HKD
$234 USD
View
B
Retailer 4
-
HK$3,225 HKD
$411 USD
View
B
Retailer 5
-
HK$3,322 HKD
£333 GBP
View
B
Retailer 6
-
HK$3,699 HKD
€449 EUR
View
Most Expensive
B
MOH London
LG459129263 · Oct 29
HK$8,640 HKD
£867 GBP
View
6 more retailers have this diamond
Prices start from HK$1,718 HKDSave up to HK$6,921 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+
0.33ct Round
HK$1,718 HKD