Round|Natural|GIA

1.30ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 6545844101

Certificate GIA 6545844101

Diamond specifications and retailer prices

From £4,575 GBP
$6,130 USD
As of October 25, 2026
Save £3,954 GBP (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £10,511 GBP at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6545844101. Listed at 23 retailers as of October 25, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6545844101
Dimensions6.96 × 6.93 × 4.35 mm
L/W Ratio1.00
Top View
6.96 mm6.93 mm1.30 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545844101
Side View
Table 58.0%Crown 35°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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 25
Current: £5,704 GBP|Low: £4,575 GBP|High: £9,142 GBP|Avg: £6,298 GBP|-2.2%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 13£4,575 GBP
Retailer 7£4,809 GBP
Retailer 3£5,090 GBP
Retailer 12£5,097 GBP
Retailer 4£5,420 GBP
Retailer 1£5,704 GBP
Retailer 11£5,834 GBP
Retailer 2£6,090 GBP
Retailer 14£6,090 GBP
Retailer 6£6,292 GBP
Retailer 15£6,586 GBP
Retailer 9£6,651 GBP
Retailer 5£6,706 GBP
Retailer 8£7,478 GBP
Retailer 10£8,529 GBP

40 data points across 15 retailers

23 retailers£4,575 GBP to £8,529 GBP

A+
Cheapest Retailer
-
£4,575 GBP
$6,130 USD
A
Retailer 2
-
£4,809 GBP
$6,443 USD
View
A
Retailer 3
-
£5,090 GBP
$6,820 USD
View
Final sale: no returns
A
Retailer 4
-
£5,097 GBP
$6,830 USD
View
A
Retailer 5
-
£5,420 GBP
$7,263 USD
View
Retailer 6
-
£5,421 GBP
$7,263 USD
View
Price last confirmed 20 days ago
Retailer 7
-
£5,515 GBP
$7,389 USD
View
Price last confirmed 18 days ago
Retailer 8
-
£5,693 GBP
$7,628 USD
View
Price last confirmed 44 days ago
A
Retailer 9
-
£5,704 GBP
View
Retailer 10
-
£5,781 GBP
$7,746 USD
View
Price last confirmed 32 days ago
Retailer 11
-
£5,834 GBP
A$12,026 AUD
View
Price last confirmed 10 days ago
A
Retailer 12
-
£6,090 GBP
$8,160 USD
View
A
Retailer 13
-
£6,090 GBP
$8,160 USD
View
A
Retailer 14
-
£6,292 GBP
$8,430 USD
View
Retailer 15
-
£6,362 GBP
$8,525 USD
View
Price last confirmed 18 days ago
Retailer 16
-
£6,569 GBP
$8,802 USD
View
Price last confirmed 40 days ago
A
Retailer 17
-
£6,586 GBP
View
A
Retailer 18
-
£6,651 GBP
€8,487 EUR
View
Retailer 19
-
£6,706 GBP
$8,985 USD
View
Price last confirmed 9 days ago
B+
Retailer 20
-
£7,478 GBP
ZAR 161,863 ZAR
View
B+
Retailer 21
-
£8,529 GBP
View
Retailer 22
-
£10,181 GBP
$13,641 USD
View
Price last confirmed 18 days ago
Most Expensive
NZ Jewellers
d2d1935e-6830-4ed2-817e-726a3598e10c · Sep 19
£10,511 GBP
$14,083 USD
View
Price last confirmed 42 days ago
22 more retailers have this diamond
Prices start from £4,575 GBPSave up to £3,954 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+
1.30ct Round
£4,575 GBP