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Cushion|Natural|GIA

1.30ct G VVS1 Cushion Natural Diamond

VG • G/VVS1 • GIA 1555179891

Certificate GIA 1555179891

Diamond specifications and retailer prices

From £5,295 GBP
As of November 5, 2026
Save £552 GBP (9%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £5,847 GBP at Jared · As of November 4, 2026
View at Jared

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555179891. Listed at 4 retailers as of November 4, 2026, with a relatively tight 10% 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

1.30
Carat
G
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555179891
Dimensions7.56 × 5.82 mm
L/W Ratio1.30
Top View
7.56 mm5.82 mm1.30 ctG / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555179891
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: £5,847 GBP|Low: £5,295 GBP|High: £6,345 GBP|Avg: £5,714 GBP|-7.8%
Jared
Retailer 2
Retailer 3
Retailer 4
August 15, 2026
Retailer 3£5,295 GBP
Retailer 2£5,654 GBP
Retailer 4£5,654 GBP
Jared£5,847 GBP

7 data points across 4 retailers

4 retailers£5,295 GBP to £5,847 GBP

B+
Cheapest Retailer
-
£5,295 GBP
B
Retailer 2
-
£5,654 GBP
View
B
Retailer 3
-
£5,654 GBP
View
Most Expensive
B
Jared
158776203 · Nov 4
£5,847 GBP
$7,870 USD
View
3 more retailers have this diamond
Prices start from £5,295 GBPSave up to £552 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+
1.30ct Cushion
£5,295 GBP