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Round|Lab Grown|IGI

0.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG754587931

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754587931

Diamond specifications and retailer prices

From HK$965 HKD
$123 USD
As of October 30, 2026
Save HK$8,999 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$9,964 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754587931 or 754587931. Listed at 25 retailers as of October 30, 2026, with prices from HK$965 to HK$9,964, a HK$8,999 spread on the same certified stone. MOH London lists it at HK$9,964. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754587931
Dimensions5.19 × 5.22 × 3.23 mm
L/W Ratio1.01
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
5.19 mm5.22 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754587931
Side View
Table 56.0%Crown 34.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$9,964 HKD|Low: HK$965 HKD|High: HK$10,074 HKD|Avg: HK$3,594 HKD|+5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 14HK$965 HKD
Retailer 18HK$1,012 HKD
Retailer 8HK$1,687 HKD
Retailer 10HK$2,008 HKD
Retailer 11HK$2,168 HKD
Retailer 13HK$2,175 HKD
Retailer 3HK$2,287 HKD
Retailer 12HK$2,467 HKD
Retailer 4HK$2,887 HKD
Retailer 2HK$3,039 HKD
Retailer 16HK$3,876 HKD
Retailer 15HK$3,927 HKD
Retailer 9HK$4,080 HKD
Retailer 7HK$4,790 HKD
Retailer 5HK$5,214 HKD
Retailer 6HK$7,175 HKD
Retailer 17HK$9,729 HKD
MOH LondonHK$9,964 HKD

43 data points across 18 retailers

25 retailersHK$965 HKD to HK$9,964 HKD

Retailer 1
-
HK$910 HKD
$116 USD
Price last confirmed 34 days ago
A
Retailer 2
-
HK$965 HKD
$123 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,012 HKD
$129 USD
View
Retailer 4
-
HK$1,051 HKD
$134 USD
View
Price last confirmed 43 days ago
Retailer 5
-
HK$1,051 HKD
$134 USD
View
Price last confirmed 24 days ago
Retailer 6
-
HK$1,193 HKD
$152 USD
View
Price last confirmed 41 days ago
A
Retailer 7
-
HK$1,687 HKD
$215 USD
View
A
Retailer 8
-
HK$2,008 HKD
View
A
Retailer 9
-
HK$2,079 HKD
$265 USD
View
A
Retailer 10
-
HK$2,168 HKD
ZAR 4,464 ZAR
View
A
Retailer 11
-
HK$2,175 HKD
€264 EUR
View
A
Retailer 12
-
HK$2,287 HKD
$292 USD
View
B+
Retailer 13
-
HK$2,467 HKD
£248 GBP
View
B+
Retailer 14
-
HK$2,887 HKD
$368 USD
View
B+
Retailer 15
-
HK$3,039 HKD
A$596 AUD
View
Retailer 16
-
HK$3,625 HKD
$462 USD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
HK$3,876 HKD
$494 USD
View
B+
Retailer 18
-
HK$3,927 HKD
A$770 AUD
View
B+
Retailer 19
-
HK$4,080 HKD
$520 USD
View
B
Retailer 20
-
HK$4,790 HKD
SGD 825 SGD
View
B
Retailer 21
-
HK$5,214 HKD
$665 USD
View
Retailer 22
-
HK$5,335 HKD
$680 USD
View
Price last confirmed 20 days ago
B
Retailer 23
-
HK$7,175 HKD
$914 USD
View
B
Retailer 24
-
HK$9,729 HKD
$1,240 USD
View
Most Expensive
B
MOH London
LG754587931 · Nov 1
HK$9,964 HKD
£1,000 GBP
View
24 more retailers have this diamond
Prices start from HK$965 HKDSave up to HK$8,999 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
0.53ct Round
HK$965 HKD