CaratHunter
Plans
Cushion|Lab Grown|IGI

5.56ct D VVS2 Cushion Lab Grown Diamond

D/VVS2 • IGI LG791631368

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG791631368

Diamond specifications and retailer prices

From HK$11,447 HKD
$1,459 USD
As of October 31, 2026
Save HK$56,183 HKD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$67,630 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.56ct lab-grown cushion diamond

This 5.56ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG791631368 or 791631368. Listed at 24 retailers as of October 29, 2026, with prices from HK$11,447 to HK$67,630, a HK$56,183 spread on the same certified stone. Brilliant Earth lists it at HK$67,630. 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

5.56
Carat
D
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791631368
Dimensions9.72 × 9.72 × 6.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm9.72 mm5.56 ctD / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791631368
Side View
Table 62.0%Crown 42.9°Girdle: MED-THKPavilion 31.2°Culet: NoneDepth 63.8%

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 31
Current: HK$67,630 HKD|Low: HK$11,863 HKD|High: HK$67,630 HKD|Avg: HK$28,101 HKD
Brilliant Earth
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
October 31, 2026
Retailer 15HK$11,863 HKD
Retailer 14HK$13,220 HKD
Retailer 7HK$14,452 HKD
Retailer 9HK$16,723 HKD
Retailer 3HK$16,962 HKD
Retailer 2HK$18,049 HKD
Retailer 5HK$20,187 HKD
Retailer 12HK$24,025 HKD
Retailer 10HK$24,104 HKD
Retailer 4HK$32,615 HKD
Retailer 11HK$38,322 HKD
Retailer 6HK$39,700 HKD
Retailer 8HK$43,363 HKD
Retailer 13HK$46,564 HKD
Brilliant EarthHK$67,630 HKD

38 data points across 15 retailers

24 retailersHK$11,447 HKD to HK$67,630 HKD

A
Cheapest Retailer
-
HK$11,447 HKD
$1,459 USD
Final sale: no returns
Retailer 2
-
HK$11,863 HKD
$1,512 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
HK$13,220 HKD
$1,685 USD
View
A
Retailer 4
-
HK$13,758 HKD
View
A
Retailer 5
-
HK$14,452 HKD
$1,842 USD
View
A
Retailer 6
-
HK$16,723 HKD
£1,678 GBP
View
A
Retailer 7
-
HK$16,962 HKD
$2,162 USD
View
A
Retailer 8
-
HK$18,049 HKD
€2,191 EUR
View
A
Retailer 9
-
HK$18,914 HKD
€2,296 EUR
View
B+
Retailer 10
-
HK$20,187 HKD
$2,573 USD
View
Retailer 11
-
HK$24,025 HKD
A$4,711 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$24,104 HKD
ZAR 49,632 ZAR
View
B+
Retailer 13
-
HK$28,696 HKD
£2,880 GBP
View
B+
Retailer 14
-
HK$29,822 HKD
$3,801 USD
View
B+
Retailer 15
-
HK$32,615 HKD
$4,157 USD
View
B
Retailer 16
-
HK$34,042 HKD
$4,339 USD
View
B
Retailer 17
-
HK$35,273 HKD
$4,496 USD
View
B+
Retailer 18
-
HK$38,322 HKD
£3,846 GBP
View
B
Retailer 19
-
HK$39,700 HKD
SGD 6,838 SGD
View
B
Retailer 20
-
HK$41,657 HKD
$5,310 USD
View
B
Retailer 21
-
HK$43,363 HKD
A$8,503 AUD
View
Retailer 22
-
HK$46,564 HKD
$5,935 USD
View
Price last confirmed 12 days ago
B
Retailer 23
-
HK$57,446 HKD
$7,322 USD
View
Most Expensive
B
Brilliant Earth
18550373A · Oct 29
HK$67,630 HKD
$8,620 USD
View
23 more retailers have this diamond
Prices start from HK$11,447 HKDSave up to HK$56,183 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
5.56ct Cushion
HK$11,447 HKD