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Cushion|Lab Grown|IGI

10.50ct E VVS2 Cushion Lab Grown Diamond

VG • E/VVS2 • IGI LG846635368

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846635368

Diamond specifications and retailer prices

From HK$20,788 HKD
As of October 30, 2026
Save HK$80,892 HKD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$101,680 HKD at Blue Nile · As of October 27, 2026
View at Blue Nile

About this 10.5ct lab-grown cushion diamond

This 10.5ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846635368 or 846635368. Listed at 9 retailers as of October 27, 2026, with prices from HK$20,788 to HK$101,680, a HK$80,892 spread on the same certified stone. Blue Nile lists it at HK$101,680. 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

10.50
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846635368
Dimensions15.70 × 11.70 × 7.76 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.70 mm11.70 mm10.50 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846635368
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 66.3%

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 30
Current: HK$101,680 HKD|Low: HK$15,883 HKD|High: HK$101,680 HKD|Avg: HK$48,655 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6HK$15,883 HKD
Retailer 3HK$20,788 HKD
Retailer 7HK$21,128 HKD
Retailer 8HK$27,719 HKD
Retailer 4HK$27,735 HKD
Retailer 5HK$32,862 HKD
Retailer 2HK$60,235 HKD
Retailer 9HK$101,523 HKD
Blue NileHK$101,680 HKD

9 data points across 9 retailers

9 retailersHK$20,788 HKD to HK$101,680 HKD

Retailer 1
-
HK$15,883 HKD
£1,594 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
HK$20,788 HKD
View
A
Retailer 3
-
HK$21,128 HKD
$2,693 USD
View
A
Retailer 4
-
HK$27,719 HKD
$3,533 USD
View
B+
Retailer 5
-
HK$27,735 HKD
$3,535 USD
View
Retailer 6
-
HK$32,862 HKD
A$6,444 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$60,235 HKD
SGD 10,375 SGD
View
B
Retailer 8
-
HK$101,523 HKD
$12,940 USD
View
Most Expensive
B
Blue Nile
30396540 · Oct 27
HK$101,680 HKD
$12,960 USD
View
8 more retailers have this diamond
Prices start from HK$20,788 HKDSave up to HK$80,892 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
10.50ct Cushion
HK$20,788 HKD