Cushion|Natural|GIA

3.51ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 16358843

Certificate GIA 16358843

Diamond specifications and retailer prices

From HK$213,246 HKD
$27,180 USD
As of October 26, 2026
Save HK$54,453 HKD (20%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$403,404 HKD at MOH London · As of October 8, 2026
View at MOH London

About this 3.51ct natural cushion diamond

This 3.51ct natural cushion sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 16358843. Listed at 13 retailers as of October 26, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.51
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 16358843
Dimensions9.20 × 8.11 × 5.56 mm
L/W Ratio1.13
Top View
9.20 mm8.11 mm3.51 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 16358843
Side View
Table 61.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 68.6%

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 26
Current: HK$403,404 HKD|Low: HK$205,848 HKD|High: HK$404,480 HKD|Avg: HK$264,723 HKD|-0.3%
MOH London
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 27, 2026
Retailer 9HK$213,246 HKD
Retailer 8HK$224,269 HKD
Retailer 12HK$226,323 HKD
Retailer 10HK$229,652 HKD
Retailer 7HK$232,986 HKD
Retailer 15HK$234,579 HKD
Retailer 5HK$248,552 HKD
Retailer 3HK$255,512 HKD
Retailer 14HK$255,903 HKD
Retailer 2HK$267,699 HKD
Retailer 6HK$273,619 HKD
Retailer 13HK$279,781 HKD
Retailer 11HK$307,821 HKD
Retailer 4HK$325,577 HKD
MOH LondonHK$403,404 HKD

32 data points across 15 retailers

13 retailersHK$213,246 HKD to HK$267,699 HKD

B+
Cheapest Retailer
-
HK$213,246 HKD
$27,180 USD
B+
Retailer 2
-
HK$224,269 HKD
₹2,722,377 INR
View
B+
Retailer 3
-
HK$224,917 HKD
CA$39,816 CAD
View
B+
Retailer 4
-
HK$226,323 HKD
$28,847 USD
View
Retailer 5
-
HK$229,652 HKD
$29,271 USD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$232,986 HKD
$29,696 USD
View
Price last confirmed 27 days ago
Retailer 7
-
HK$255,512 HKD
A$50,103 AUD
View
Price last confirmed 28 days ago
Retailer 8
-
HK$255,903 HKD
$32,617 USD
View
Price last confirmed 24 days ago
B
Retailer 9
-
HK$267,699 HKD
£26,867 GBP
View
Retailer 10
-
HK$273,619 HKD
$34,875 USD
View
Price last confirmed 25 days ago
Retailer 11
-
HK$279,781 HKD
£28,079 GBP
View
Price last confirmed 24 days ago
Retailer 12
-
HK$325,577 HKD
ZAR 670,395 ZAR
View
Price last confirmed 32 days ago
Most Expensive
MOH London
24CD90413 · Oct 8
HK$403,404 HKD
£40,486 GBP
View
Price last confirmed 24 days ago
12 more retailers have this diamond
Prices start from HK$213,246 HKDSave up to HK$54,453 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+
3.51ct Cushion
HK$213,246 HKD