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Round|Natural|GIA

1.56ct J IF Round Natural Diamond

EX • J/IF • GIA 2567331459

Certificate GIA 2567331459

Diamond specifications and retailer prices

From £5,919 GBP
$7,931 USD
As of October 31, 2026
Save £4,807 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £10,726 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2567331459. Listed at 11 retailers as of October 30, 2026, with prices from £5,919 to £10,726, a £4,807 spread on the same certified stone. NZ Jewellers lists it at £10,726. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2567331459
Dimensions7.36 × 7.42 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.36 mm7.42 mm1.56 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567331459
Side View
Table 58.0%Crown 35°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £10,726 GBP|Low: £4,482 GBP|High: £10,726 GBP|Avg: £6,933 GBP|+1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4£4,992 GBP
Retailer 10£5,919 GBP
Retailer 9£5,920 GBP
Retailer 5£5,934 GBP
Retailer 7£6,071 GBP
Retailer 11£6,413 GBP
Retailer 8£6,512 GBP
Retailer 12£6,551 GBP
Retailer 3£7,400 GBP
Retailer 6£7,879 GBP
Retailer 2£8,937 GBP
NZ Jewellers£10,726 GBP

33 data points across 12 retailers

11 retailers£5,919 GBP to £10,726 GBP

B+
Cheapest Retailer
-
£5,919 GBP
$7,931 USD
Final sale: no returns
Retailer 2
-
£5,920 GBP
$7,932 USD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
£5,934 GBP
View
Retailer 4
-
£6,071 GBP
A$12,514 AUD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
£6,413 GBP
$8,593 USD
View
B+
Retailer 6
-
£6,512 GBP
$8,725 USD
View
B+
Retailer 7
-
£6,551 GBP
$8,778 USD
View
B
Retailer 8
-
£7,400 GBP
$9,915 USD
View
B
Retailer 9
-
£7,879 GBP
ZAR 170,539 ZAR
View
B
Retailer 10
-
£8,937 GBP
View
Most Expensive
B
NZ Jewellers
0d590b99-a460-43b8-ac63-dfdf744fe27c · Oct 30
£10,726 GBP
$14,372 USD
View
10 more retailers have this diamond
Prices start from £5,919 GBPSave up to £4,807 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.

B+
1.56ct Round
£5,919 GBP