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Cushion|Lab Grown|IGI

5.16ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG706532063

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG706532063

Diamond specifications and retailer prices

From HK$33,065 HKD
$4,214 USD
As of October 29, 2026
Save HK$52,696 HKD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$85,761 HKD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 5.16ct lab-grown cushion diamond

This 5.16ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG706532063 or 706532063. Listed at 5 retailers as of October 29, 2026, with prices from HK$33,065 to HK$85,761, a HK$52,696 spread on the same certified stone. Kay Jewelers lists it at HK$85,761. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.16
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706532063
Dimensions11.64 × 9.20 × 6.26 mm
L/W Ratio1.27
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
11.64 mm9.20 mm5.16 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706532063
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$85,761 HKD|Low: HK$18,321 HKD|High: HK$318,030 HKD|Avg: HK$85,264 HKD
Kay Jewelers
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
September 26, 2026
Retailer 13HK$18,321 HKD
Retailer 11HK$33,065 HKD
Retailer 9HK$34,979 HKD
Retailer 7HK$35,811 HKD
Retailer 3HK$39,392 HKD
Retailer 5HK$40,057 HKD
Retailer 17HK$49,665 HKD
Retailer 2HK$59,672 HKD
Retailer 10HK$71,481 HKD
Kay JewelersHK$85,761 HKD
Retailer 12HK$85,761 HKD
Retailer 16HK$95,789 HKD
Retailer 8HK$108,304 HKD
Retailer 14HK$108,751 HKD
Retailer 4HK$113,694 HKD
Retailer 6HK$132,616 HKD
Retailer 15HK$318,030 HKD

3 data points across 17 retailers

5 retailersHK$33,065 HKD to HK$85,761 HKD

B+
Cheapest Retailer
-
HK$33,065 HKD
$4,214 USD
B
Retailer 2
-
HK$59,672 HKD
$7,605 USD
View
B
Retailer 3
-
HK$71,481 HKD
$9,110 USD
View
B
Retailer 4
-
HK$85,761 HKD
$10,930 USD
View
Most Expensive
B
Kay Jewelers
259646785 · Oct 30
HK$85,761 HKD
$10,930 USD
View
4 more retailers have this diamond
Prices start from HK$33,065 HKDSave up to HK$52,696 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.

B+
5.16ct Cushion
HK$33,065 HKD