CaratHunter
Plans
Round|Lab Grown|IGI

0.30ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • IGI LG480168715

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480168715

Diamond specifications and retailer prices

From HK$1,287 HKD
$164 USD
As of October 29, 2026
Save HK$6,176 HKD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$7,463 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.3ct lab-grown round diamond

This 0.3ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG480168715 or 480168715. Listed at 10 retailers as of October 26, 2026, with prices from HK$1,287 to HK$7,463, a HK$6,176 spread on the same certified stone. MOH London lists it at HK$7,463. 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

0.30
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480168715
Dimensions4.42 × 4.40 × 2.57 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
4.42 mm4.40 mm0.30 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480168715
Side View
Table 58.0%Crown 32°Girdle: THN-MEDPavilion 40.1°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: Oct 29
Current: HK$7,463 HKD|Low: HK$1,232 HKD|High: HK$14,238 HKD|Avg: HK$3,919 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5HK$1,287 HKD
Retailer 9HK$1,491 HKD
Retailer 7HK$1,593 HKD
Retailer 12HK$1,647 HKD
Retailer 6HK$1,648 HKD
Retailer 8HK$2,872 HKD
Retailer 2HK$3,303 HKD
Retailer 4HK$3,340 HKD
Retailer 3HK$3,727 HKD
Retailer 11HK$3,727 HKD
MOH LondonHK$7,463 HKD
Retailer 10HK$14,238 HKD

18 data points across 12 retailers

10 retailersHK$1,287 HKD to HK$7,463 HKD

A
Cheapest Retailer
-
HK$1,287 HKD
$164 USD
B+
Retailer 2
-
HK$1,491 HKD
$190 USD
View
B+
Retailer 3
-
HK$1,593 HKD
$203 USD
View
B+
Retailer 4
-
HK$1,593 HKD
$203 USD
View
B+
Retailer 5
-
HK$1,648 HKD
$210 USD
View
B
Retailer 6
-
HK$2,872 HKD
$366 USD
View
B
Retailer 7
-
HK$3,303 HKD
€401 EUR
View
B
Retailer 8
-
HK$3,727 HKD
£374 GBP
View
B
Retailer 9
-
HK$5,123 HKD
$653 USD
View
Most Expensive
B
MOH London
LG480168715 · Oct 26
HK$7,463 HKD
£749 GBP
View
9 more retailers have this diamond
Prices start from HK$1,287 HKDSave up to HK$6,176 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
0.30ct Round
HK$1,287 HKD