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Cushion|Natural|GIA

0.51ct H VS2 Cushion Natural Diamond

GD • H/VS2 • GIA 1567729433

Certificate GIA 1567729433

Diamond specifications and retailer prices

From £544 GBP
$730 USD
As of November 2, 2026
Save £951 GBP (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,495 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1567729433. Listed at 12 retailers as of October 28, 2026, with prices from £544 to £1,495, a £951 spread on the same certified stone. Queensmith lists it at £1,495. 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
H
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1567729433
Dimensions6.35 × 4.46 × 2.12 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
6.35 mm4.46 mm0.51 ctH / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1567729433
Side View
Table 54.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 47.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £1,495 GBP|Low: £544 GBP|High: £1,495 GBP|Avg: £843 GBP
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3£544 GBP
Retailer 12£562 GBP
Retailer 11£683 GBP
Retailer 2£707 GBP
Retailer 8£708 GBP
Retailer 9£734 GBP
Retailer 4£763 GBP
Retailer 5£861 GBP
Retailer 7£940 GBP
Retailer 10£1,121 GBP
Retailer 6£1,215 GBP
Queensmith£1,495 GBP

6 data points across 12 retailers

12 retailers£544 GBP to £1,495 GBP

B
Cheapest Retailer
-
£544 GBP
$730 USD
B
Retailer 2
-
£562 GBP
$754 USD
View
Final sale: no returns
B
Retailer 3
-
£683 GBP
$916 USD
View
B
Retailer 4
-
£707 GBP
View
B
Retailer 5
-
£708 GBP
$950 USD
View
B
Retailer 6
-
£734 GBP
$985 USD
View
B
Retailer 7
-
£763 GBP
View
B
Retailer 8
-
£861 GBP
€1,101 EUR
View
B
Retailer 9
-
£940 GBP
ZAR 20,377 ZAR
View
C
Retailer 10
-
£1,121 GBP
View
C
Retailer 11
-
£1,215 GBP
View
Most Expensive
C
Queensmith
1567729433 · Oct 28
£1,495 GBP
View
11 more retailers have this diamond
Prices start from £544 GBPSave up to £951 GBP

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
0.51ct Cushion
£544 GBP