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0.39ct F SI1 Round Lab Grown Diamond

VG • F/SI1 • IGI LG693552450

Shape and cutting style on the report: Round brilliant

Certificate IGI LG693552450

Diamond specifications and retailer prices

From HK$518 HKD
$66 USD
As of November 1, 2026
Save HK$4,225 HKD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$4,743 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.39ct lab-grown round diamond

This 0.39ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG693552450 or 693552450. Listed at 11 retailers as of November 1, 2026, with prices from HK$518 to HK$4,743, a HK$4,225 spread on the same certified stone. MOH London lists it at HK$4,743. 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

0.39
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle32.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693552450
Dimensions4.78 × 4.76 × 2.75 mm
L/W Ratio1.00
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
4.78 mm4.76 mm0.39 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG693552450
Side View
Table 64.0%Crown 32.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 57.7%

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$4,743 HKD|Low: HK$502 HKD|High: HK$4,803 HKD|Avg: HK$1,622 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6HK$518 HKD
Retailer 3HK$604 HKD
Retailer 7HK$690 HKD
Retailer 11HK$690 HKD
Retailer 2HK$1,114 HKD
Retailer 5HK$1,255 HKD
Retailer 8HK$1,514 HKD
Retailer 4HK$1,551 HKD
Retailer 10HK$2,071 HKD
Retailer 9HK$3,044 HKD
MOH LondonHK$4,743 HKD

43 data points across 11 retailers

11 retailersHK$518 HKD to HK$4,743 HKD

A
Cheapest Retailer
-
HK$518 HKD
$66 USD
B+
Retailer 2
-
HK$604 HKD
$77 USD
View
B+
Retailer 3
-
HK$690 HKD
$88 USD
View
Retailer 4
-
HK$690 HKD
$88 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$1,114 HKD
£112 GBP
View
B+
Retailer 6
-
HK$1,255 HKD
$160 USD
View
B+
Retailer 7
-
HK$1,514 HKD
$193 USD
View
B+
Retailer 8
-
HK$1,551 HKD
£156 GBP
View
B+
Retailer 9
-
HK$2,071 HKD
$264 USD
View
B
Retailer 10
-
HK$3,044 HKD
$388 USD
View
Most Expensive
B
MOH London
LG693552450 · Nov 1
HK$4,743 HKD
£476 GBP
View
10 more retailers have this diamond
Prices start from HK$518 HKDSave up to HK$4,225 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
0.39ct Round
HK$518 HKD