Round|Natural|GIA

1.30ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 2245064805

Certificate GIA 2245064805

Diamond specifications and retailer prices

From £3,788 GBP
$5,076 USD
As of October 26, 2026
Save £2,717 GBP (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £7,374 GBP at NZ Jewellers · As of October 23, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2245064805. Listed at 19 retailers as of October 25, 2026, with a 72% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2245064805
Dimensions6.93 × 6.97 × 4.34 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
6.93 mm6.97 mm1.30 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245064805
Side View
Table 56.0%Crown 35°Girdle: Sli. ThickPavilion 40.8°Culet: NoneDepth 62.5%

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 26
Current: £7,374 GBP|Low: £3,788 GBP|High: £7,374 GBP|Avg: £4,653 GBP|+0.8%
NZ Jewellers
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 27, 2026
Retailer 17£3,788 GBP
Retailer 10£3,859 GBP
Retailer 9£3,934 GBP
Retailer 3£4,009 GBP
Retailer 4£4,056 GBP
Retailer 14£4,069 GBP
Retailer 16£4,184 GBP
Retailer 5£4,344 GBP
Retailer 6£4,344 GBP
Retailer 15£4,344 GBP
Retailer 18£4,455 GBP
Retailer 12£4,459 GBP
Retailer 19£4,725 GBP
Retailer 8£4,739 GBP
Retailer 11£5,088 GBP
Retailer 13£5,161 GBP
Retailer 2£5,289 GBP
Retailer 7£6,505 GBP
NZ Jewellers£7,374 GBP

17 data points across 19 retailers

19 retailers£3,788 GBP to £6,505 GBP

A
Cheapest Retailer
-
£3,788 GBP
$5,076 USD
Retailer 2
-
£3,859 GBP
$5,170 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
£3,934 GBP
$5,271 USD
View
A
Retailer 4
-
£4,056 GBP
$5,435 USD
View
A
Retailer 5
-
£4,069 GBP
View
B+
Retailer 6
-
£4,184 GBP
View
B+
Retailer 7
-
£4,344 GBP
$5,820 USD
View
B+
Retailer 8
-
£4,344 GBP
$5,820 USD
View
B+
Retailer 9
-
£4,344 GBP
$5,820 USD
View
B+
Retailer 10
-
£4,455 GBP
$5,969 USD
View
Retailer 11
-
£4,457 GBP
A$9,187 AUD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
£4,459 GBP
$5,975 USD
View
B+
Retailer 13
-
£4,725 GBP
€6,030 EUR
View
B+
Retailer 14
-
£4,739 GBP
View
Retailer 15
-
£5,088 GBP
$6,817 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
£5,161 GBP
A$10,638 AUD
View
B+
Retailer 17
-
£5,289 GBP
ZAR 114,486 ZAR
View
B
Retailer 18
-
£6,505 GBP
View
Most Expensive
NZ Jewellers
ca18a0ae-b18f-4d98-a0b4-e5ea621cf6f2 · Oct 23
£7,374 GBP
$9,881 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from £3,788 GBPSave up to £2,717 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
£3,788 GBP