Cushion|Natural|GIA

1.00ct I VVS2 Cushion Natural Diamond

VG • I/VVS2 • GIA 2526291913

Certificate GIA 2526291913

Diamond specifications and retailer prices

From £1,211 GBP
₹154,536 INR
As of October 31, 2026
Save £2,977 GBP (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,188 GBP at Adiamor · As of October 30, 2026
View at Adiamor

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2526291913. Listed at 16 retailers as of October 30, 2026, with prices from £1,211 to £4,188, a £2,977 spread on the same certified stone. Adiamor lists it at £4,188. 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

1.00
Carat
I
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526291913
Dimensions5.70 × 5.60 × 3.96 mm
L/W Ratio1.02
Top View
5.70 mm5.60 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526291913
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: 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: Oct 31
Current: £1,211 GBP|Low: £1,208 GBP|High: £2,110 GBP|Avg: £1,610 GBP|-2.1%
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
October 31, 2026
Retailer 1£1,211 GBP
Retailer 6£1,232 GBP
Retailer 13£1,272 GBP
Retailer 4£1,509 GBP
Retailer 10£1,509 GBP
Retailer 3£1,541 GBP
Retailer 8£1,578 GBP
Retailer 9£1,578 GBP
Retailer 2£1,706 GBP
Retailer 5£1,709 GBP
Retailer 7£2,006 GBP
Retailer 11£2,052 GBP
Retailer 12£2,100 GBP

33 data points across 13 retailers

16 retailers£1,211 GBP to £4,188 GBP

A
Cheapest Retailer
-
£1,211 GBP
₹154,536 INR
A
Retailer 2
-
£1,232 GBP
HK$12,900 HKD
View
A
Retailer 3
-
£1,272 GBP
$1,705 USD
View
Final sale: no returns
A
Retailer 4
-
£1,509 GBP
$2,022 USD
View
A
Retailer 5
-
£1,509 GBP
$2,022 USD
View
A
Retailer 6
-
£1,541 GBP
$2,065 USD
View
A
Retailer 7
-
£1,578 GBP
View
B+
Retailer 8
-
£1,578 GBP
$2,115 USD
View
B+
Retailer 9
-
£1,634 GBP
A$3,368 AUD
View
B+
Retailer 10
-
£1,706 GBP
$2,286 USD
View
B+
Retailer 11
-
£1,709 GBP
$2,290 USD
View
B+
Retailer 12
-
£1,713 GBP
SGD 3,102 SGD
View
B+
Retailer 13
-
£1,855 GBP
$2,485 USD
View
B+
Retailer 14
-
£2,006 GBP
View
Retailer 15
-
£2,100 GBP
A$4,329 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Adiamor
D-68465190 · Oct 30
£4,188 GBP
$5,611 USD
View
15 more retailers have this diamond
Prices start from £1,211 GBPSave up to £2,977 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
1.00ct Cushion
£1,211 GBP