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Cushion|Natural|GIA

0.51ct I VVS2 Cushion Natural Diamond

VG • I/VVS2 • GIA 1558388721

Certificate GIA 1558388721

Diamond specifications and retailer prices

From €342 EUR
$382 USD
As of October 31, 2026
Save €519 EUR (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €861 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558388721. Listed at 4 retailers as of October 29, 2026, with prices from €342 to €861, a €519 spread on the same certified stone. MOH London lists it at €861. 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

0.51
Carat
I
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558388721
Dimensions5.24 × 4.03 × 2.80 mm
L/W Ratio1.30
Key to symbols
Pinpoint, Cloud
Top View
5.24 mm4.03 mm0.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558388721
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.5%

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: €861 EUR|Low: €258 EUR|High: €981 EUR|Avg: €677 EUR|-11.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4€342 EUR
Retailer 2€596 EUR
Retailer 3€818 EUR
MOH London€861 EUR

22 data points across 4 retailers

4 retailers€342 EUR to €861 EUR

A
Cheapest Retailer
-
€342 EUR
$382 USD
Final sale: no returns
B+
Retailer 2
-
€596 EUR
View
B
Retailer 3
-
€818 EUR
£720 GBP
View
Most Expensive
B
MOH London
978AE91AB · Oct 29
€861 EUR
£757 GBP
View
3 more retailers have this diamond
Prices start from €342 EURSave up to €519 EUR

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
0.51ct Cushion
€342 EUR