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Cushion|Lab Grown|IGI

5.08ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG828694943

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG828694943

Diamond specifications and retailer prices

From HK$11,375 HKD
£1,142 GBP
As of October 28, 2026
Save HK$84,725 HKD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$96,101 HKD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 5.08ct lab-grown cushion diamond

This 5.08ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828694943 or 828694943. Listed at 17 retailers as of October 28, 2026, with prices from HK$11,375 to HK$96,101, a HK$84,725 spread on the same certified stone. Frank Darling lists it at HK$96,101. 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

5.08
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828694943
Dimensions10.11 × 10.60 × 6.59 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.11 mm10.60 mm5.08 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828694943
Side View
Table 61.0%Crown 35.4°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 65.2%

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 28
Current: HK$96,101 HKD|Low: HK$8,121 HKD|High: HK$96,101 HKD|Avg: HK$23,601 HKD
Frank Darling
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
November 1, 2026
Retailer 10HK$8,537 HKD
Retailer 18HK$11,375 HKD
Retailer 16HK$14,711 HKD
Retailer 4HK$15,002 HKD
Retailer 5HK$15,096 HKD
Retailer 2HK$18,823 HKD
Retailer 11HK$19,132 HKD
Retailer 17HK$20,800 HKD
Retailer 12HK$21,961 HKD
Retailer 13HK$22,186 HKD
Retailer 6HK$22,824 HKD
Retailer 7HK$26,619 HKD
Retailer 3HK$27,980 HKD
Retailer 9HK$33,840 HKD
Retailer 8HK$51,313 HKD
Retailer 14HK$54,361 HKD
Retailer 15HK$79,324 HKD
Frank DarlingHK$96,101 HKD

25 data points across 18 retailers

17 retailersHK$11,375 HKD to HK$96,101 HKD

Retailer 1
-
HK$8,537 HKD
Price last confirmed 58 days ago
A
Retailer 2
-
HK$11,375 HKD
£1,142 GBP
View
A
Retailer 3
-
HK$14,711 HKD
$1,875 USD
View
Retailer 4
-
HK$15,002 HKD
ZAR 30,890 ZAR
View
Price last confirmed 9 days ago
Retailer 5
-
HK$15,096 HKD
A$2,960 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$18,823 HKD
$2,399 USD
View
B+
Retailer 7
-
HK$19,132 HKD
$2,438 USD
View
B+
Retailer 8
-
HK$20,800 HKD
$2,651 USD
View
B+
Retailer 9
-
HK$21,961 HKD
$2,799 USD
View
B+
Retailer 10
-
HK$22,186 HKD
€2,693 EUR
View
B+
Retailer 11
-
HK$22,824 HKD
$2,909 USD
View
B+
Retailer 12
-
HK$26,619 HKD
$3,393 USD
View
Retailer 13
-
HK$27,980 HKD
£2,808 GBP
View
Price last confirmed 7 days ago
B
Retailer 14
-
HK$54,361 HKD
A$10,659 AUD
View
B
Retailer 15
-
HK$79,324 HKD
$10,110 USD
View
B
Retailer 16
-
HK$94,467 HKD
$12,040 USD
View
Most Expensive
B
Frank Darling
425132BD · Nov 2
HK$96,101 HKD
$12,248 USD
View
16 more retailers have this diamond
Prices start from HK$11,375 HKDSave up to HK$84,725 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
5.08ct Cushion
HK$11,375 HKD