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Cushion|Lab Grown|IGI

5.50ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG743565948

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG743565948

Diamond specifications and retailer prices

From HK$26,730 HKD
$3,407 USD
As of October 31, 2026
Save HK$107,584 HKD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$134,314 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.5ct lab-grown cushion diamond

This 5.5ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743565948 or 743565948. Listed at 15 retailers as of October 30, 2026, with prices from HK$26,730 to HK$134,314, a HK$107,584 spread on the same certified stone. Taylor and Hart lists it at HK$134,314. 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

5.50
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743565948
Dimensions12.57 × 8.89 × 5.80 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.57 mm8.89 mm5.50 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG743565948
Side View
Table 63.0%Crown 37.3°Girdle: STK-VTKPavilion 33.9°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$49,690 HKD|Low: HK$25,115 HKD|High: HK$220,856 HKD|Avg: HK$70,963 HKD|-0.7%
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
Retailer 14
Taylor and Hart
October 30, 2026
Retailer 5HK$25,115 HKD
Retailer 6HK$26,730 HKD
Retailer 14HK$33,038 HKD
Retailer 13HK$33,729 HKD
Retailer 10HK$34,223 HKD
Retailer 9HK$34,717 HKD
Retailer 11HK$48,847 HKD
Retailer 1HK$49,690 HKD
Retailer 2HK$53,088 HKD
Retailer 7HK$76,737 HKD
Retailer 8HK$78,636 HKD
Retailer 12HK$86,632 HKD
Retailer 4HK$94,205 HKD
Taylor and HartHK$134,314 HKD
Retailer 3HK$220,856 HKD

37 data points across 15 retailers

15 retailersHK$26,730 HKD to HK$134,314 HKD

B+
Cheapest Retailer
-
HK$26,730 HKD
$3,407 USD
B+
Retailer 2
-
HK$33,038 HKD
$4,211 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$33,729 HKD
$4,299 USD
View
Retailer 4
-
HK$34,223 HKD
$4,362 USD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
HK$34,717 HKD
$4,425 USD
View
B
Retailer 6
-
HK$48,847 HKD
$6,226 USD
View
B
Retailer 7
-
HK$49,690 HKD
£4,987 GBP
View
B
Retailer 8
-
HK$53,088 HKD
£5,328 GBP
View
B
Retailer 9
-
HK$76,737 HKD
ZAR 158,009 ZAR
View
B
Retailer 10
-
HK$78,636 HKD
£7,892 GBP
View
B
Retailer 11
-
HK$86,632 HKD
$11,042 USD
View
B
Retailer 12
-
HK$94,205 HKD
$12,007 USD
View
Most Expensive
B
Taylor and Hart
S88N1CM · Oct 30
HK$134,314 HKD
$17,119 USD
View
12 more retailers have this diamond
Prices start from HK$26,730 HKDSave up to HK$107,584 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.

B+
5.50ct Cushion
HK$26,730 HKD