CaratHunter
Plans
Round|Lab Grown|IGI

0.52ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG722571733

Shape and cutting style on the report: Round brilliant

Certificate IGI LG722571733

Diamond specifications and retailer prices

From HK$675 HKD
As of November 5, 2026
Save HK$5,839 HKD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$6,514 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG722571733 or 722571733. Listed at 20 retailers as of November 5, 2026, with prices from HK$675 to HK$6,514, a HK$5,839 spread on the same certified stone. Reve Diamonds lists it at HK$6,514. 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

0.52
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722571733
Dimensions5.15 × 5.17 × 3.20 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
5.15 mm5.17 mm0.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722571733
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 5
Current: HK$1,506 HKD|Low: HK$675 HKD|High: HK$6,667 HKD|Avg: HK$2,232 HKD|-1.5%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 12HK$675 HKD
Retailer 2HK$745 HKD
Retailer 5HK$785 HKD
Retailer 15HK$894 HKD
Retailer 6HK$957 HKD
Retailer 9HK$1,216 HKD
Retailer 1HK$1,506 HKD
Retailer 4HK$1,789 HKD
Retailer 11HK$1,867 HKD
Retailer 7HK$2,040 HKD
Retailer 13HK$2,667 HKD
Retailer 3HK$2,691 HKD
Retailer 10HK$3,005 HKD
Retailer 14HK$3,154 HKD
Retailer 8HK$6,135 HKD
Reve DiamondsHK$6,514 HKD

44 data points across 16 retailers

20 retailersHK$675 HKD to HK$6,514 HKD

A
Cheapest Retailer
-
HK$675 HKD
Retailer 2
-
HK$722 HKD
View
Price last confirmed 45 days ago
A
Retailer 3
-
HK$745 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$785 HKD
View
A
Retailer 5
-
HK$894 HKD
View
Retailer 6
-
HK$941 HKD
View
Price last confirmed 45 days ago
Retailer 7
-
HK$957 HKD
View
Price last confirmed 12 days ago
A
Retailer 8
-
HK$1,216 HKD
View
A
Retailer 9
-
HK$1,506 HKD
View
A
Retailer 10
-
HK$1,789 HKD
View
B+
Retailer 11
-
HK$1,867 HKD
View
A
Retailer 12
-
HK$1,906 HKD
View
B+
Retailer 13
-
HK$2,040 HKD
View
B+
Retailer 14
-
HK$2,667 HKD
View
B+
Retailer 15
-
HK$2,691 HKD
View
Retailer 16
-
HK$2,863 HKD
View
Price last confirmed 46 days ago
B+
Retailer 17
-
HK$3,005 HKD
View
B+
Retailer 18
-
HK$3,154 HKD
View
B
Retailer 19
-
HK$6,135 HKD
View
Most Expensive
B
Reve Diamonds
9103C5C1A · Nov 6
HK$6,514 HKD
$830 USD
View
19 more retailers have this diamond
Prices start from HK$675 HKDSave up to HK$5,839 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
0.52ct Round
HK$675 HKD