CaratHunter
Plans
Cushion|Natural|GIA

0.90ct H VS1 Cushion Natural Diamond

VG • H/VS1 • GIA 7428152179

Certificate GIA 7428152179

Diamond specifications and retailer prices

From £918 GBP
$1,230 USD
As of November 1, 2026
Save £1,152 GBP (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,070 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded H 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 7428152179. Listed at 19 retailers as of October 31, 2026, with prices from £918 to £2,070, a £1,152 spread on the same certified stone. Flawless Fine Jewelry lists it at £2,070. 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

0.90
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7428152179
Dimensions5.45 × 5.29 × 3.52 mm
L/W Ratio1.03
Top View
5.45 mm5.29 mm0.90 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7428152179
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.6%

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 1
Current: £1,753 GBP|Low: £918 GBP|High: £2,036 GBP|Avg: £1,435 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10£918 GBP
Retailer 9£960 GBP
Retailer 8£973 GBP
Retailer 6£1,040 GBP
Retailer 3£1,282 GBP
Retailer 2£1,502 GBP
Retailer 4£1,570 GBP
Retailer 5£1,678 GBP
Retailer 1£1,753 GBP
Retailer 7£2,015 GBP

36 data points across 10 retailers

19 retailers£918 GBP to £2,070 GBP

A
Cheapest Retailer
-
£918 GBP
$1,230 USD
A
Retailer 2
-
£960 GBP
$1,286 USD
View
Final sale: no returns
A
Retailer 3
-
£964 GBP
$1,292 USD
View
A
Retailer 4
-
£973 GBP
$1,304 USD
View
B+
Retailer 5
-
£1,040 GBP
$1,394 USD
View
B+
Retailer 6
-
£1,116 GBP
$1,495 USD
View
B+
Retailer 7
-
£1,154 GBP
$1,546 USD
View
B+
Retailer 8
-
£1,156 GBP
$1,549 USD
View
B+
Retailer 9
-
£1,162 GBP
$1,557 USD
View
B+
Retailer 10
-
£1,239 GBP
$1,660 USD
View
B+
Retailer 11
-
£1,239 GBP
$1,660 USD
View
B+
Retailer 12
-
£1,276 GBP
$1,710 USD
View
B+
Retailer 13
-
£1,282 GBP
View
Retailer 14
-
£1,502 GBP
A$3,096 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
£1,570 GBP
€2,003 EUR
View
B
Retailer 16
-
£1,678 GBP
ZAR 36,325 ZAR
View
B
Retailer 17
-
£1,753 GBP
View
Retailer 18
-
£2,015 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Flawless Fine Jewelry
F25B8405D · Oct 31
£2,070 GBP
View
18 more retailers have this diamond
Prices start from £918 GBPSave up to £1,152 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
0.90ct Cushion
£918 GBP