Cushion|Natural|GIA

1.05ct I VS2 Cushion Natural Diamond

EX • I/VS2 • GIA 6541355501

Certificate GIA 6541355501

Diamond specifications and retailer prices

From £1,469 GBP
SGD 2,660 SGD
As of October 31, 2026
Save £73 GBP (5%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,491 GBP at Flawless Fine Jewelry · As of October 13, 2026
View at Flawless Fine Jewelry

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541355501. Listed at 15 retailers as of October 31, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541355501
Dimensions5.93 × 5.91 × 3.89 mm
L/W Ratio1.00
Top View
5.93 mm5.91 mm1.05 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541355501
Side View
Table 65.0%CrownGirdle: STK-VTKPavilion 39.6°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,491 GBP|Low: £1,068 GBP|High: £2,548 GBP|Avg: £1,585 GBP|-2.2%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 13, 2026
Retailer 5£1,070 GBP
Retailer 4£1,156 GBP
Retailer 6£1,205 GBP
Retailer 13£1,270 GBP
Retailer 10£1,287 GBP
Retailer 9£1,293 GBP
Retailer 18£1,306 GBP
Retailer 8£1,321 GBP
Retailer 14£1,321 GBP
Retailer 7£1,398 GBP
Retailer 2£1,469 GBP
Retailer 12£1,483 GBP
Retailer 17£1,515 GBP
Retailer 3£1,679 GBP
Retailer 11£1,819 GBP
Retailer 16£1,880 GBP
Retailer 15£2,217 GBP
Retailer 19£2,452 GBP
Flawless Fine Jewelry£2,491 GBP

22 data points across 19 retailers

15 retailers£1,469 GBP to £1,542 GBP

Retailer 1
-
£1,070 GBP
HK$11,200 HKD
Price last confirmed 18 days ago
Retailer 2
-
£1,270 GBP
€1,621 EUR
View
Price last confirmed 19 days ago
Retailer 3
-
£1,287 GBP
$1,724 USD
View
Price last confirmed 22 days ago
Retailer 4
-
£1,293 GBP
$1,732 USD
View
Price last confirmed 20 days ago
Retailer 5
-
£1,321 GBP
$1,770 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
£1,469 GBP
SGD 2,660 SGD
View
Retailer 7
-
£1,483 GBP
View
Price last confirmed 19 days ago
Retailer 8
-
£1,515 GBP
$2,030 USD
View
Price last confirmed 20 days ago
A
Retailer 9
-
£1,542 GBP
A$3,178 AUD
View
Retailer 10
-
£1,552 GBP
$2,079 USD
View
Price last confirmed 39 days ago
Retailer 11
-
£1,679 GBP
ZAR 36,347 ZAR
View
Price last confirmed 20 days ago
Retailer 12
-
£1,819 GBP
A$3,749 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
£2,217 GBP
$2,970 USD
View
Price last confirmed 20 days ago
Retailer 14
-
£2,452 GBP
View
Price last confirmed 20 days ago
Most Expensive
Flawless Fine Jewelry
316DDD114 · Oct 13
£2,491 GBP
View
Price last confirmed 19 days ago
14 more retailers have this diamond
Prices start from £1,469 GBPSave up to £73 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
1.05ct Cushion
£1,469 GBP