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Cushion|Lab Grown|IGI

9.01ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG840632520

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840632520

Diamond specifications and retailer prices

From HK$35,455 HKD
$4,519 USD
As of October 29, 2026
Save HK$139,975 HKD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$175,430 HKD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 9.01ct lab-grown cushion diamond

This 9.01ct 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 LG840632520 or 840632520. Listed at 18 retailers as of October 29, 2026, with prices from HK$35,455 to HK$175,430, a HK$139,975 spread on the same certified stone. Helzberg Diamonds lists it at HK$175,430. 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

9.01
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840632520
Dimensions14.47 × 10.45 × 6.98 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.47 mm10.45 mm9.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840632520
Side View
Table 60.0%Crown 34.7°Girdle: STK-VTKPavilion 32.9°Culet: NoneDepth 66.8%

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$175,430 HKD|Low: HK$35,455 HKD|High: HK$209,683 HKD|Avg: HK$101,896 HKD|-14.7%
Helzberg Diamonds
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
Retailer 18
October 30, 2026
Retailer 15HK$35,455 HKD
Retailer 18HK$37,502 HKD
Retailer 8HK$41,512 HKD
Retailer 2HK$43,334 HKD
Retailer 11HK$47,670 HKD
Retailer 3HK$50,936 HKD
Retailer 14HK$56,200 HKD
Retailer 7HK$65,896 HKD
Retailer 10HK$66,963 HKD
Retailer 17HK$69,924 HKD
Retailer 4HK$78,188 HKD
Retailer 5HK$87,432 HKD
Retailer 16HK$97,287 HKD
Retailer 13HK$106,231 HKD
Retailer 9HK$115,003 HKD
Retailer 6HK$123,710 HKD
Retailer 12HK$128,813 HKD
Helzberg DiamondsHK$175,430 HKD

18 data points across 18 retailers

18 retailersHK$35,455 HKD to HK$175,430 HKD

A
Cheapest Retailer
-
HK$35,455 HKD
$4,519 USD
Final sale: no returns
A
Retailer 2
-
HK$37,502 HKD
$4,780 USD
View
A
Retailer 3
-
HK$41,512 HKD
$5,291 USD
View
B+
Retailer 4
-
HK$43,334 HKD
£4,349 GBP
View
B+
Retailer 5
-
HK$47,670 HKD
£4,784 GBP
View
B+
Retailer 6
-
HK$50,936 HKD
£5,112 GBP
View
B+
Retailer 7
-
HK$56,200 HKD
ZAR 115,721 ZAR
View
B+
Retailer 8
-
HK$65,896 HKD
$8,399 USD
View
Retailer 9
-
HK$66,963 HKD
$8,535 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$69,924 HKD
€8,488 EUR
View
B
Retailer 11
-
HK$78,188 HKD
£7,847 GBP
View
B
Retailer 12
-
HK$87,432 HKD
$11,144 USD
View
B
Retailer 13
-
HK$97,287 HKD
$12,400 USD
View
B
Retailer 14
-
HK$106,231 HKD
$13,540 USD
View
Retailer 15
-
HK$115,003 HKD
A$22,551 AUD
View
Price last confirmed 7 days ago
B
Retailer 16
-
HK$123,710 HKD
SGD 21,308 SGD
View
B
Retailer 17
-
HK$128,813 HKD
$16,418 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJILIG · Oct 30
HK$175,430 HKD
$22,360 USD
View
17 more retailers have this diamond
Prices start from HK$35,455 HKDSave up to HK$139,975 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
9.01ct Cushion
HK$35,455 HKD