CaratHunter
Plans
Cushion|Natural|GIA

0.79ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 9

Certificate GIA 9

Diamond specifications and retailer prices

From £1,363 GBP
As of November 6, 2026
Save £78 GBP (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,440 GBP at DreamStone · As of November 4, 2026
View at DreamStone

About this 0.79ct natural cushion diamond

This 0.79ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.79
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 9
Dimensions6.19 × 5.78 mm
L/W Ratio1.07
Top View
6.19 mm5.78 mm0.79 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 9
Side View
Table 48.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 54.8%

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 6
Current: £1,440 GBP|Low: £1,345 GBP|High: £1,440 GBP|Avg: £1,406 GBP
DreamStone
Retailer 2
September 23, 2026
Retailer 2£1,363 GBP
DreamStone£1,440 GBP

3 data points across 2 retailers

2 retailers£1,363 GBP to £1,440 GBP

B
Cheapest Retailer
-
£1,363 GBP
Most Expensive
B
DreamStone
636c1d5376315c1dde596cac · Nov 4
£1,440 GBP
$1,928 USD
View
1 more retailer has this diamond
Prices start from £1,363 GBPSave up to £78 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
0.79ct Cushion
£1,363 GBP