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Cushion|Lab Grown|IGI

11.09ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG797685910

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797685910

Diamond specifications and retailer prices

From HK$16,962 HKD
$2,162 USD
As of October 29, 2026
Save HK$49,145 HKD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$74,048 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 11.09ct lab-grown cushion diamond

This 11.09ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG797685910 or 797685910. Listed at 17 retailers as of October 29, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

11.09
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797685910
Dimensions16.19 × 11.38 × 7.71 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.19 mm11.38 mm11.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797685910
Side View
Table 64.0%Crown 34.5°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 67.8%

Caratlytics Score

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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$74,048 HKD|Low: HK$16,672 HKD|High: HK$74,048 HKD|Avg: HK$39,338 HKD|+1.6%
Novita 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
October 31, 2026
Retailer 7HK$16,962 HKD
Retailer 10HK$18,869 HKD
Retailer 4HK$20,688 HKD
Retailer 6HK$21,450 HKD
Retailer 9HK$21,976 HKD
Retailer 2HK$24,167 HKD
Retailer 11HK$27,203 HKD
Retailer 16HK$27,523 HKD
Retailer 12HK$28,133 HKD
Retailer 14HK$32,613 HKD
Retailer 5HK$33,360 HKD
Retailer 13HK$46,235 HKD
Retailer 15HK$48,800 HKD
Retailer 8HK$61,526 HKD
Retailer 3HK$65,590 HKD
Retailer 17HK$66,108 HKD
Novita DiamondsHK$74,048 HKD

37 data points across 17 retailers

17 retailersHK$16,962 HKD to HK$66,108 HKD

A
Cheapest Retailer
-
HK$16,962 HKD
$2,162 USD
Final sale: no returns
A
Retailer 2
-
HK$18,869 HKD
$2,405 USD
View
A
Retailer 3
-
HK$20,688 HKD
View
A
Retailer 4
-
HK$21,450 HKD
$2,734 USD
View
Retailer 5
-
HK$21,976 HKD
$2,801 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
HK$24,167 HKD
£2,425 GBP
View
A
Retailer 7
-
HK$27,203 HKD
ZAR 56,013 ZAR
View
A
Retailer 8
-
HK$27,523 HKD
$3,508 USD
View
A
Retailer 9
-
HK$28,133 HKD
€3,415 EUR
View
Retailer 10
-
HK$32,613 HKD
A$6,395 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
HK$33,360 HKD
£3,348 GBP
View
B+
Retailer 12
-
HK$46,235 HKD
$5,893 USD
View
Retailer 13
-
HK$48,800 HKD
$6,220 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
HK$61,526 HKD
$7,842 USD
View
B+
Retailer 15
-
HK$65,590 HKD
$8,360 USD
View
B+
Retailer 16
-
HK$66,108 HKD
$8,426 USD
View
Most Expensive
Novita Diamonds
cert_797685910 · Oct 8
HK$74,048 HKD
A$14,520 AUD
View
Price last confirmed 22 days ago
16 more retailers have this diamond
Prices start from HK$16,962 HKDSave up to HK$49,145 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
11.09ct Cushion
HK$16,962 HKD