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Cushion|Lab Grown|IGI

5.28ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG847678534

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847678534

Diamond specifications and retailer prices

From HK$12,224 HKD
$1,558 USD
As of October 29, 2026
Save HK$49,153 HKD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$61,377 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.28ct lab-grown cushion diamond

This 5.28ct 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 LG847678534 or 847678534. Listed at 14 retailers as of October 29, 2026, with prices from HK$12,224 to HK$61,377, a HK$49,153 spread on the same certified stone. With Clarity lists it at HK$61,377. 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

5.28
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847678534
Dimensions12.42 × 8.85 × 5.65 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.42 mm8.85 mm5.28 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847678534
Side View
Table 64.0%Crown 39.1°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 63.8%

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 29
Current: HK$13,178 HKD|Low: HK$12,224 HKD|High: HK$63,888 HKD|Avg: HK$27,440 HKD|-2.5%
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
With Clarity
October 30, 2026
Retailer 9HK$12,224 HKD
Retailer 1HK$13,178 HKD
Retailer 12HK$14,005 HKD
Retailer 5HK$16,013 HKD
Retailer 6HK$17,856 HKD
Retailer 4HK$18,610 HKD
Retailer 10HK$19,400 HKD
Retailer 11HK$25,716 HKD
Retailer 8HK$30,535 HKD
Retailer 13HK$30,610 HKD
Retailer 3HK$33,313 HKD
Retailer 2HK$36,339 HKD
Retailer 7HK$44,118 HKD
With ClarityHK$61,377 HKD

6 data points across 14 retailers

14 retailersHK$12,224 HKD to HK$61,377 HKD

A
Cheapest Retailer
-
HK$12,224 HKD
$1,558 USD
Final sale: no returns
A
Retailer 2
-
HK$13,178 HKD
£1,323 GBP
View
A
Retailer 3
-
HK$14,005 HKD
$1,785 USD
View
A
Retailer 4
-
HK$16,013 HKD
$2,041 USD
View
A
Retailer 5
-
HK$17,856 HKD
£1,792 GBP
View
A
Retailer 6
-
HK$18,610 HKD
$2,372 USD
View
A
Retailer 7
-
HK$19,400 HKD
€2,355 EUR
View
B+
Retailer 8
-
HK$25,716 HKD
ZAR 52,952 ZAR
View
B+
Retailer 9
-
HK$30,535 HKD
$3,892 USD
View
B+
Retailer 10
-
HK$30,610 HKD
£3,072 GBP
View
B+
Retailer 11
-
HK$33,313 HKD
$4,246 USD
View
B+
Retailer 12
-
HK$36,339 HKD
£3,647 GBP
View
B+
Retailer 13
-
HK$44,118 HKD
$5,623 USD
View
Most Expensive
B
With Clarity
847678534 · Oct 30
HK$61,377 HKD
$7,823 USD
View
13 more retailers have this diamond
Prices start from HK$12,224 HKDSave up to HK$49,153 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
5.28ct Cushion
HK$12,224 HKD