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Cushion|Natural|GIA

0.78ct D VS2 Cushion Natural Diamond

GD • D/VS2 • GIA 6305870805

Certificate GIA 6305870805

Diamond specifications and retailer prices

From £759 GBP
As of November 4, 2026
Save £1,115 GBP (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,874 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.78ct natural cushion diamond

This 0.78ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6305870805. Listed at 13 retailers as of November 2, 2026, with prices from £759 to £1,874, a £1,115 spread on the same certified stone. MOH London lists it at £1,874. 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

0.78
Carat
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6305870805
Dimensions5.63 × 4.73 × 3.34 mm
L/W Ratio1.19
Top View
5.63 mm4.73 mm0.78 ctD / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6305870805
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.7%

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: Nov 4
Current: £1,874 GBP|Low: £749 GBP|High: £1,884 GBP|Avg: £1,125 GBP|-0.5%
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
November 5, 2026
Retailer 8£759 GBP
Retailer 11£944 GBP
Retailer 12£948 GBP
Retailer 4£956 GBP
Retailer 10£1,023 GBP
Retailer 13£1,030 GBP
Retailer 3£1,100 GBP
Retailer 5£1,126 GBP
Retailer 2£1,129 GBP
Retailer 6£1,219 GBP
Retailer 7£1,419 GBP
Retailer 9£1,527 GBP
MOH London£1,874 GBP

29 data points across 13 retailers

13 retailers£759 GBP to £1,874 GBP

A
Cheapest Retailer
-
£759 GBP
B+
Retailer 2
-
£944 GBP
View
Final sale: no returns
B+
Retailer 3
-
£948 GBP
View
B+
Retailer 4
-
£956 GBP
View
B+
Retailer 5
-
£1,023 GBP
View
B+
Retailer 6
-
£1,030 GBP
View
Retailer 7
-
£1,056 GBP
View
Price last confirmed 9 days ago
B
Retailer 8
-
£1,100 GBP
View
B
Retailer 9
-
£1,129 GBP
View
B
Retailer 10
-
£1,219 GBP
View
B
Retailer 11
-
£1,419 GBP
View
B
Retailer 12
-
£1,527 GBP
View
Most Expensive
B
MOH London
7D7C5623E · Nov 2
£1,874 GBP
View
12 more retailers have this diamond
Prices start from £759 GBPSave up to £1,115 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.

A
0.78ct Cushion
£759 GBP