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Cushion|Lab Grown|IGI

6.52ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG781633851

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG781633851

Diamond specifications and retailer prices

From HK$7,682 HKD
$979 USD
As of October 27, 2026
Save HK$41,986 HKD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$49,668 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.52ct lab-grown cushion diamond

This 6.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781633851 or 781633851. Listed at 16 retailers as of October 27, 2026, with prices from HK$7,682 to HK$49,668, a HK$41,986 spread on the same certified stone. Brilliant Earth lists it at HK$49,668. 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

6.52
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781633851
Dimensions12.94 × 9.46 × 6.05 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.94 mm9.46 mm6.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781633851
Side View
Table 66.0%Crown 35.5°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 64.0%

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 27
Current: HK$49,668 HKD|Low: HK$7,682 HKD|High: HK$49,668 HKD|Avg: HK$22,684 HKD
Brilliant Earth
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
October 29, 2026
Retailer 8HK$7,682 HKD
Retailer 12HK$8,548 HKD
Retailer 9HK$9,139 HKD
Retailer 3HK$9,573 HKD
Retailer 2HK$12,029 HKD
Retailer 13HK$12,167 HKD
Retailer 6HK$12,774 HKD
Retailer 16HK$16,627 HKD
Retailer 5HK$22,003 HKD
Retailer 7HK$24,904 HKD
Retailer 4HK$24,967 HKD
Retailer 11HK$26,419 HKD
Retailer 14HK$29,875 HKD
Retailer 10HK$37,678 HKD
Retailer 15HK$45,823 HKD
Brilliant EarthHK$49,668 HKD

39 data points across 16 retailers

16 retailersHK$7,682 HKD to HK$49,668 HKD

A
Cheapest Retailer
-
HK$7,682 HKD
$979 USD
Final sale: no returns
A
Retailer 2
-
HK$8,548 HKD
£858 GBP
View
A
Retailer 3
-
HK$9,139 HKD
View
A
Retailer 4
-
HK$9,573 HKD
$1,220 USD
View
A
Retailer 5
-
HK$12,029 HKD
€1,460 EUR
View
A
Retailer 6
-
HK$12,167 HKD
£1,221 GBP
View
B+
Retailer 7
-
HK$12,774 HKD
$1,628 USD
View
A
Retailer 8
-
HK$16,627 HKD
$2,119 USD
View
A
Retailer 9
-
HK$22,003 HKD
£2,208 GBP
View
A
Retailer 10
-
HK$24,904 HKD
$3,174 USD
View
A
Retailer 11
-
HK$24,967 HKD
$3,182 USD
View
B+
Retailer 12
-
HK$26,419 HKD
SGD 4,550 SGD
View
B+
Retailer 13
-
HK$29,875 HKD
£2,998 GBP
View
B+
Retailer 14
-
HK$37,678 HKD
$4,802 USD
View
Retailer 15
-
HK$45,823 HKD
$5,840 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
18351791A · Oct 29
HK$49,668 HKD
$6,330 USD
View
15 more retailers have this diamond
Prices start from HK$7,682 HKDSave up to HK$41,986 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
6.52ct Cushion
HK$7,682 HKD