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Cushion|Lab Grown|IGI

5.13ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG784667386

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784667386

Diamond specifications and retailer prices

From HK$16,030 HKD
$2,043 USD
As of October 29, 2026
Save HK$46,741 HKD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$62,771 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.13ct lab-grown cushion diamond

This 5.13ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784667386 or 784667386. Listed at 16 retailers as of October 29, 2026, with prices from HK$16,030 to HK$62,771, a HK$46,741 spread on the same certified stone. Brilliant Earth lists it at HK$62,771. 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

5.13
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784667386
Dimensions11.43 × 8.74 × 6.13 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.43 mm8.74 mm5.13 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784667386
Side View
Table 55.0%Crown 34.2°Girdle: STK-VTKPavilion 33.2°Culet: NoneDepth 70.1%

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$62,771 HKD|Low: HK$16,030 HKD|High: HK$140,215 HKD|Avg: HK$34,351 HKD|-40.1%
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
October 30, 2026
Retailer 14HK$16,030 HKD
Retailer 4HK$16,603 HKD
Retailer 11HK$17,066 HKD
Retailer 10HK$17,476 HKD
Retailer 5HK$18,682 HKD
Retailer 2HK$23,550 HKD
Retailer 3HK$26,027 HKD
Retailer 9HK$33,707 HKD
Retailer 7HK$33,737 HKD
Retailer 6HK$34,319 HKD
Retailer 13HK$44,740 HKD
Retailer 8HK$47,672 HKD
Retailer 12HK$47,708 HKD
Brilliant EarthHK$62,771 HKD

44 data points across 14 retailers

16 retailersHK$16,030 HKD to HK$62,771 HKD

A
Cheapest Retailer
-
HK$16,030 HKD
$2,043 USD
Final sale: no returns
Retailer 2
-
HK$16,603 HKD
$2,116 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
HK$17,066 HKD
$2,175 USD
View
Retailer 4
-
HK$17,476 HKD
£1,754 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$18,682 HKD
$2,381 USD
View
A
Retailer 6
-
HK$23,550 HKD
£2,363 GBP
View
B+
Retailer 7
-
HK$26,027 HKD
$3,317 USD
View
B+
Retailer 8
-
HK$30,177 HKD
$3,846 USD
View
Retailer 9
-
HK$33,707 HKD
A$6,609 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$33,737 HKD
ZAR 69,462 ZAR
View
B+
Retailer 11
-
HK$34,319 HKD
£3,444 GBP
View
B
Retailer 12
-
HK$44,740 HKD
$5,702 USD
View
B+
Retailer 13
-
HK$47,672 HKD
£4,784 GBP
View
B
Retailer 14
-
HK$47,708 HKD
$6,080 USD
View
B
Retailer 15
-
HK$58,189 HKD
$7,416 USD
View
Most Expensive
B
Brilliant Earth
18788393A · Oct 30
HK$62,771 HKD
$8,000 USD
View
15 more retailers have this diamond
Prices start from HK$16,030 HKDSave up to HK$46,741 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
5.13ct Cushion
HK$16,030 HKD