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Cushion|Lab Grown|IGI

0.52ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG816658269

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG816658269

Diamond specifications and retailer prices

From HK$1,161 HKD
$148 USD
As of October 30, 2026
Save HK$6,551 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$7,712 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816658269 or 816658269. Listed at 15 retailers as of October 30, 2026, with prices from HK$1,161 to HK$7,712, a HK$6,551 spread on the same certified stone. Reve Diamonds lists it at HK$7,712. 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

0.52
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658269
Dimensions4.54 × 4.46 × 3.07 mm
L/W Ratio1.02
Girdle conditionFaceted
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
4.54 mm4.46 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816658269
Side View
Table 62.0%Crown 35.9°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 68.8%

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 30
Current: HK$4,350 HKD|Low: HK$1,161 HKD|High: HK$9,886 HKD|Avg: HK$4,340 HKD|+0.8%
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
Reve Diamonds
October 31, 2026
Retailer 4HK$1,161 HKD
Retailer 3HK$1,530 HKD
Retailer 14HK$1,844 HKD
Retailer 10HK$2,579 HKD
Retailer 6HK$2,746 HKD
Retailer 5HK$3,531 HKD
Retailer 13HK$3,651 HKD
Retailer 11HK$3,758 HKD
Retailer 1HK$4,350 HKD
Retailer 7HK$4,551 HKD
Retailer 9HK$4,551 HKD
Retailer 12HK$5,958 HKD
Retailer 2HK$6,414 HKD
Retailer 8HK$6,706 HKD
Reve DiamondsHK$7,712 HKD

25 data points across 15 retailers

15 retailersHK$1,161 HKD to HK$7,712 HKD

A
Cheapest Retailer
-
HK$1,161 HKD
$148 USD
Final sale: no returns
Retailer 2
-
HK$1,530 HKD
$195 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
HK$1,844 HKD
$235 USD
View
B+
Retailer 4
-
HK$2,579 HKD
ZAR 5,311 ZAR
View
B+
Retailer 5
-
HK$2,746 HKD
$350 USD
View
Retailer 6
-
HK$3,531 HKD
$450 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
HK$3,651 HKD
A$716 AUD
View
B+
Retailer 8
-
HK$3,758 HKD
A$737 AUD
View
B
Retailer 9
-
HK$4,350 HKD
€528 EUR
View
B
Retailer 10
-
HK$4,551 HKD
$580 USD
View
B
Retailer 11
-
HK$4,551 HKD
$580 USD
View
B
Retailer 12
-
HK$5,958 HKD
$759 USD
View
B
Retailer 13
-
HK$6,414 HKD
CA$1,135 CAD
View
B
Retailer 14
-
HK$6,706 HKD
£673 GBP
View
Most Expensive
B
Reve Diamonds
59B3F9221 · Oct 30
HK$7,712 HKD
$983 USD
View
14 more retailers have this diamond
Prices start from HK$1,161 HKDSave up to HK$6,551 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 Cushion
HK$1,161 HKD