Cushion|Natural|GIA

1.02ct G VS1 Cushion Natural Diamond

VG • G/VS1 • GIA 6522945509

Certificate GIA 6522945509

Diamond specifications and retailer prices

From £3,350 GBP
$4,489 USD
As of October 30, 2026
Save £3,440 GBP (51%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £7,092 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6522945509. Listed at 25 retailers as of October 29, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6522945509
Dimensions10.83 × 5.05 × 3.19 mm
L/W Ratio2.14
Top View
10.83 mm5.05 mm1.02 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6522945509
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.2%

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: Oct 30
Current: £4,052 GBP|Low: £3,250 GBP|High: £6,835 GBP|Avg: £4,446 GBP|-1.3%
Retailer 1
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 1, 2026
Retailer 13£3,350 GBP
Retailer 4£3,446 GBP
Retailer 12£3,546 GBP
Retailer 2£3,576 GBP
Retailer 10£3,841 GBP
Retailer 1£4,052 GBP
Retailer 6£4,137 GBP
Retailer 11£4,263 GBP
Retailer 5£4,678 GBP
Retailer 8£4,799 GBP
Retailer 3£4,925 GBP
Retailer 7£5,212 GBP
Retailer 9£6,790 GBP

31 data points across 13 retailers

25 retailers£3,350 GBP to £6,790 GBP

B
Cheapest Retailer
-
£3,350 GBP
$4,489 USD
B
Retailer 2
-
£3,446 GBP
$4,617 USD
View
B
Retailer 3
-
£3,546 GBP
$4,751 USD
View
Final sale: no returns
B
Retailer 4
-
£3,576 GBP
$4,791 USD
View
B
Retailer 5
-
£3,609 GBP
$4,835 USD
View
Retailer 6
-
£3,841 GBP
$5,147 USD
View
Price last confirmed 32 days ago
B
Retailer 7
-
£3,841 GBP
$5,147 USD
View
Retailer 8
-
£3,841 GBP
$5,147 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
£3,841 GBP
$5,147 USD
View
B
Retailer 10
-
£4,052 GBP
View
B
Retailer 11
-
£4,135 GBP
$5,540 USD
View
B
Retailer 12
-
£4,135 GBP
$5,540 USD
View
B
Retailer 13
-
£4,137 GBP
View
Retailer 14
-
£4,263 GBP
A$8,788 AUD
View
Price last confirmed 15 days ago
B
Retailer 15
-
£4,269 GBP
$5,720 USD
View
B
Retailer 16
-
£4,351 GBP
$5,830 USD
View
B
Retailer 17
-
£4,432 GBP
$5,939 USD
View
Retailer 18
-
£4,432 GBP
$5,939 USD
View
Price last confirmed 11 days ago
Retailer 19
-
£4,678 GBP
$6,268 USD
View
Price last confirmed 17 days ago
B
Retailer 20
-
£4,799 GBP
€6,124 EUR
View
B
Retailer 21
-
£4,925 GBP
View
B
Retailer 22
-
£5,212 GBP
ZAR 112,827 ZAR
View
B
Retailer 23
-
£6,790 GBP
View
Retailer 24
-
£7,092 GBP
$9,503 USD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
57203de2-0f71-4b8d-bf12-3e16c1fae0b1 · Sep 29
£7,092 GBP
$9,503 USD
View
Price last confirmed 33 days ago
24 more retailers have this diamond
Prices start from £3,350 GBPSave up to £3,440 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
1.02ct Cushion
£3,350 GBP