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Round|Lab Grown|IGI

0.57ct D SI2 Round Lab Grown Diamond

VG • D/SI2 • IGI LG539227683

Shape and cutting style on the report: Round brilliant

Certificate IGI LG539227683

Diamond specifications and retailer prices

From HK$706 HKD
As of November 5, 2026
Save HK$5,730 HKD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$6,436 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.57ct lab-grown round diamond

This 0.57ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG539227683 or 539227683. Listed at 11 retailers as of November 1, 2026, with prices from HK$706 to HK$6,436, a HK$5,730 spread on the same certified stone. MOH London lists it at HK$6,436. 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

0.57
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539227683
Dimensions5.30 × 5.34 × 3.20 mm
L/W Ratio1.01
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
5.30 mm5.34 mm0.57 ctD / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG539227683
Side View
Table 62.5%Crown 34.5°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 60.1%

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: Nov 5
Current: HK$6,436 HKD|Low: HK$557 HKD|High: HK$6,516 HKD|Avg: HK$2,116 HKD|-1.2%
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
November 3, 2026
Retailer 9HK$706 HKD
Retailer 3HK$792 HKD
Retailer 7HK$816 HKD
Retailer 8HK$934 HKD
Retailer 11HK$934 HKD
Retailer 13HK$1,004 HKD
Retailer 10HK$1,216 HKD
Retailer 6HK$2,550 HKD
Retailer 2HK$2,816 HKD
Retailer 4HK$2,863 HKD
Retailer 5HK$3,005 HKD
Retailer 12HK$3,138 HKD
Retailer 14HK$3,303 HKD
MOH LondonHK$6,436 HKD

20 data points across 14 retailers

11 retailersHK$706 HKD to HK$6,436 HKD

A
Cheapest Retailer
-
HK$706 HKD
B+
Retailer 2
-
HK$792 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$816 HKD
View
A
Retailer 4
-
HK$934 HKD
View
Retailer 5
-
HK$934 HKD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
HK$1,004 HKD
View
B+
Retailer 7
-
HK$1,216 HKD
View
B
Retailer 8
-
HK$2,816 HKD
View
B
Retailer 9
-
HK$3,138 HKD
View
Retailer 10
-
HK$3,303 HKD
View
Price last confirmed 8 days ago
Most Expensive
C
MOH London
LG539227683 · Nov 1
HK$6,436 HKD
£646 GBP
View
10 more retailers have this diamond
Prices start from HK$706 HKDSave up to HK$5,730 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
0.57ct Round
HK$706 HKD