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Round|Natural|GIA

1.30ct J IF Round Natural Diamond

EX • J/IF • GIA 5563174032

Certificate GIA 5563174032

Diamond specifications and retailer prices

From £2,854 GBP
As of November 5, 2026
Save £2,307 GBP (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,161 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5563174032. Listed at 13 retailers as of November 5, 2026, with prices from £2,854 to £5,161, a £2,307 spread on the same certified stone. Wholesale Diamonds Direct lists it at £5,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5563174032
Dimensions6.92 × 4.36 × 4.36 mm
L/W Ratio1.59
Culet sizeNone
Top View
6.92 mm4.36 mm1.30 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563174032
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: Nov 5
Current: £3,993 GBP|Low: £2,854 GBP|High: £5,473 GBP|Avg: £3,805 GBP|-7.8%
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 12£2,854 GBP
Retailer 7£3,008 GBP
Retailer 10£3,074 GBP
Retailer 4£3,110 GBP
Retailer 2£3,142 GBP
Retailer 6£3,222 GBP
Retailer 13£3,656 GBP
Retailer 3£3,681 GBP
Retailer 8£3,684 GBP
Retailer 9£3,776 GBP
Retailer 1£3,993 GBP
Retailer 5£4,276 GBP
Retailer 11£4,854 GBP
Wholesale Diamonds Direct£5,161 GBP

22 data points across 14 retailers

13 retailers£2,854 GBP to £5,161 GBP

A
Cheapest Retailer
-
£2,854 GBP
A
Retailer 2
-
£3,008 GBP
View
A
Retailer 3
-
£3,074 GBP
View
A
Retailer 4
-
£3,110 GBP
View
A
Retailer 5
-
£3,142 GBP
View
A
Retailer 6
-
£3,222 GBP
View
B+
Retailer 7
-
£3,656 GBP
View
B+
Retailer 8
-
£3,681 GBP
View
B+
Retailer 9
-
£3,684 GBP
View
B+
Retailer 10
-
£3,776 GBP
View
B+
Retailer 11
-
£3,993 GBP
View
B+
Retailer 12
-
£4,854 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
331200903 · Nov 6
£5,161 GBP
$6,907 USD
View
12 more retailers have this diamond
Prices start from £2,854 GBPSave up to £2,307 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
£2,854 GBP