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0.55ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG585332057

Shape and cutting style on the report: Round brilliant

Certificate IGI LG585332057

Diamond specifications and retailer prices

From HK$1,122 HKD
$143 USD
As of October 29, 2026
Save HK$9,300 HKD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$10,422 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct 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 LG585332057 or 585332057. Listed at 19 retailers as of October 29, 2026, with prices from HK$1,122 to HK$10,422, a HK$9,300 spread on the same certified stone. MOH London lists it at HK$10,422. 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

0.55
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585332057
Dimensions5.29 × 5.26 × 3.27 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
5.29 mm5.26 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585332057
Side View
Table 56.0%Crown 33.9°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.9%

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 29
Current: HK$10,422 HKD|Low: HK$1,004 HKD|High: HK$10,492 HKD|Avg: HK$2,576 HKD|-0.6%
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
October 30, 2026
Retailer 5HK$1,004 HKD
Retailer 14HK$1,122 HKD
Retailer 3HK$1,161 HKD
Retailer 6HK$1,240 HKD
Retailer 10HK$1,240 HKD
Retailer 12HK$1,710 HKD
Retailer 2HK$2,070 HKD
Retailer 8HK$2,245 HKD
Retailer 7HK$2,274 HKD
Retailer 13HK$3,036 HKD
Retailer 9HK$3,162 HKD
Retailer 4HK$3,993 HKD
Retailer 11HK$4,221 HKD
MOH LondonHK$10,422 HKD

41 data points across 14 retailers

19 retailersHK$1,122 HKD to HK$10,422 HKD

Retailer 1
-
HK$1,004 HKD
$128 USD
Price last confirmed 9 days ago
A
Retailer 2
-
HK$1,122 HKD
$143 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,161 HKD
$148 USD
View
A
Retailer 4
-
HK$1,240 HKD
$158 USD
View
A
Retailer 5
-
HK$1,240 HKD
$158 USD
View
A
Retailer 6
-
HK$1,406 HKD
View
A
Retailer 7
-
HK$1,710 HKD
$218 USD
View
A
Retailer 8
-
HK$2,070 HKD
£208 GBP
View
A
Retailer 9
-
HK$2,245 HKD
ZAR 4,622 ZAR
View
A
Retailer 10
-
HK$2,274 HKD
€276 EUR
View
Retailer 11
-
HK$2,838 HKD
$362 USD
View
Price last confirmed 76 days ago
B+
Retailer 12
-
HK$3,036 HKD
$387 USD
View
B+
Retailer 13
-
HK$3,162 HKD
A$620 AUD
View
B+
Retailer 14
-
HK$3,460 HKD
SGD 596 SGD
View
B+
Retailer 15
-
HK$3,993 HKD
$509 USD
View
B+
Retailer 16
-
HK$4,221 HKD
$538 USD
View
B
Retailer 17
-
HK$4,436 HKD
$565 USD
View
B
Retailer 18
-
HK$7,554 HKD
$963 USD
View
Most Expensive
B
MOH London
LG585332057 · Oct 29
HK$10,422 HKD
£1,046 GBP
View
18 more retailers have this diamond
Prices start from HK$1,122 HKDSave up to HK$9,300 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
0.55ct Round
HK$1,122 HKD