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Cushion|Lab Grown|IGI

5.87ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG839605926

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839605926

Diamond specifications and retailer prices

From HK$23,810 HKD
£2,390 GBP
As of October 27, 2026
Save HK$85,229 HKD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$109,040 HKD at Adiamor · As of October 28, 2026
View at Adiamor

About this 5.87ct lab-grown cushion diamond

This 5.87ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839605926 or 839605926. Listed at 18 retailers as of October 27, 2026, with prices from HK$23,810 to HK$109,040, a HK$85,229 spread on the same certified stone. Adiamor lists it at HK$109,040. 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

5.87
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839605926
Dimensions12.66 × 9.00 × 6.10 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
12.66 mm9.00 mm5.87 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839605926
Side View
Table 66.0%Crown 41.3°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 67.8%

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 27
Current: HK$109,040 HKD|Low: HK$21,890 HKD|High: HK$109,181 HKD|Avg: HK$50,158 HKD|-0.1%
Adiamor
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
Retailer 16
Retailer 17
Retailer 18
October 27, 2026
Retailer 5HK$21,890 HKD
Retailer 10HK$23,153 HKD
Retailer 11HK$23,810 HKD
Retailer 18HK$23,929 HKD
Retailer 17HK$24,769 HKD
Retailer 12HK$30,423 HKD
Retailer 13HK$32,403 HKD
Retailer 2HK$34,221 HKD
Retailer 3HK$43,045 HKD
Retailer 15HK$45,881 HKD
Retailer 4HK$46,015 HKD
Retailer 14HK$60,781 HKD
Retailer 9HK$62,146 HKD
Retailer 6HK$79,106 HKD
Retailer 8HK$79,398 HKD
Retailer 7HK$80,538 HKD
Retailer 16HK$83,196 HKD
AdiamorHK$109,040 HKD

18 data points across 18 retailers

18 retailersHK$23,810 HKD to HK$109,040 HKD

Retailer 1
-
HK$23,153 HKD
$2,951 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$23,810 HKD
£2,390 GBP
View
A
Retailer 3
-
HK$23,929 HKD
$3,050 USD
View
A
Retailer 4
-
HK$24,769 HKD
$3,157 USD
View
B+
Retailer 5
-
HK$30,423 HKD
£3,053 GBP
View
B+
Retailer 6
-
HK$32,403 HKD
$4,130 USD
View
B+
Retailer 7
-
HK$34,221 HKD
€4,154 EUR
View
B+
Retailer 8
-
HK$43,045 HKD
£4,320 GBP
View
B+
Retailer 9
-
HK$45,881 HKD
ZAR 94,474 ZAR
View
Retailer 10
-
HK$46,015 HKD
A$9,023 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
HK$60,781 HKD
£6,100 GBP
View
B
Retailer 12
-
HK$62,146 HKD
$7,921 USD
View
B
Retailer 13
-
HK$79,106 HKD
$10,083 USD
View
Retailer 14
-
HK$79,398 HKD
$10,120 USD
View
Price last confirmed 18 days ago
B
Retailer 15
-
HK$80,538 HKD
SGD 13,872 SGD
View
B
Retailer 16
-
HK$83,196 HKD
$10,604 USD
View
Retailer 17
-
HK$92,784 HKD
A$18,194 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Adiamor
D-82536979 · Oct 28
HK$109,040 HKD
$13,898 USD
View
17 more retailers have this diamond
Prices start from HK$23,810 HKDSave up to HK$85,229 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
5.87ct Cushion
HK$23,810 HKD