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Cushion|Lab Grown|IGI

10.55ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG816648688

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG816648688

Diamond specifications and retailer prices

From HK$37,400 HKD
$4,767 USD
As of October 29, 2026
Save HK$192,322 HKD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$229,722 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 10.55ct lab-grown cushion diamond

This 10.55ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816648688 or 816648688. Listed at 10 retailers as of October 29, 2026, with prices from HK$37,400 to HK$229,722, a HK$192,322 spread on the same certified stone. Do Amore Diamonds lists it at HK$229,722. 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

10.55
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816648688
Dimensions16.55 × 11.01 × 7.09 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.55 mm11.01 mm10.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816648688
Side View
Table 55.0%Crown 36.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 64.4%

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$229,722 HKD|Low: HK$37,400 HKD|High: HK$229,722 HKD|Avg: HK$78,328 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8HK$37,400 HKD
Retailer 2HK$38,274 HKD
Retailer 4HK$39,111 HKD
Retailer 5HK$51,695 HKD
Retailer 3HK$55,608 HKD
Retailer 10HK$59,957 HKD
Retailer 7HK$60,382 HKD
Retailer 9HK$72,683 HKD
Retailer 6HK$153,052 HKD
Do Amore DiamondsHK$229,722 HKD

9 data points across 10 retailers

10 retailersHK$37,400 HKD to HK$229,722 HKD

A
Cheapest Retailer
-
HK$37,400 HKD
$4,767 USD
Final sale: no returns
A
Retailer 2
-
HK$38,274 HKD
£3,841 GBP
View
A
Retailer 3
-
HK$39,111 HKD
$4,985 USD
View
B+
Retailer 4
-
HK$51,695 HKD
$6,589 USD
View
B+
Retailer 5
-
HK$55,608 HKD
£5,581 GBP
View
B+
Retailer 6
-
HK$59,957 HKD
$7,642 USD
View
B+
Retailer 7
-
HK$60,382 HKD
£6,060 GBP
View
B+
Retailer 8
-
HK$72,683 HKD
$9,264 USD
View
B
Retailer 9
-
HK$153,052 HKD
$19,508 USD
View
Most Expensive
B
Do Amore Diamonds
27-C3104CF08 · Oct 29
HK$229,722 HKD
$29,280 USD
View
9 more retailers have this diamond
Prices start from HK$37,400 HKDSave up to HK$192,322 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
10.55ct Cushion
HK$37,400 HKD