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Round|Natural|GIA

1.56ct I IF Round Natural Diamond

EX • I/IF • GIA 1568114220

Certificate GIA 1568114220

Diamond specifications and retailer prices

From £4,778 GBP
HK$49,600 HKD
As of October 29, 2026
Save £6,118 GBP (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £10,896 GBP at NZ Jewellers · As of October 27, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1568114220. Listed at 20 retailers as of October 27, 2026, with prices from £4,778 to £10,896, a £6,118 spread on the same certified stone. NZ Jewellers lists it at £10,896. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1568114220
Dimensions7.37 × 7.40 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.37 mm7.40 mm1.56 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568114220
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

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 29
Current: £10,896 GBP|Low: £4,778 GBP|High: £11,262 GBP|Avg: £6,707 GBP|-3.2%
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 29, 2026
Retailer 8£4,778 GBP
Retailer 14£4,960 GBP
Retailer 2£5,420 GBP
Retailer 3£5,644 GBP
Retailer 15£5,715 GBP
Retailer 19£5,968 GBP
Retailer 7£5,987 GBP
Retailer 9£6,013 GBP
Retailer 10£6,203 GBP
Retailer 4£6,205 GBP
Retailer 12£6,522 GBP
Retailer 6£6,539 GBP
Retailer 11£6,839 GBP
Retailer 18£6,965 GBP
Retailer 5£7,042 GBP
Retailer 16£7,081 GBP
Retailer 17£7,932 GBP
Retailer 13£9,128 GBP
NZ Jewellers£10,896 GBP

19 data points across 19 retailers

20 retailers£4,778 GBP to £10,896 GBP

A
Cheapest Retailer
-
£4,778 GBP
HK$49,600 HKD
A
Retailer 2
-
£4,960 GBP
$6,590 USD
View
A
Retailer 3
-
£5,420 GBP
€6,859 EUR
View
A
Retailer 4
-
£5,555 GBP
SGD 9,974 SGD
View
Price last confirmed 18 days ago
A
Retailer 5
-
£5,644 GBP
$7,500 USD
View
A
Retailer 6
-
£5,715 GBP
View
A
Retailer 7
-
£5,924 GBP
$7,871 USD
View
A
Retailer 8
-
£5,968 GBP
$7,930 USD
View
A
Retailer 9
-
£5,987 GBP
$7,955 USD
View
A
Retailer 10
-
£6,013 GBP
$7,990 USD
View
Final sale: no returns
A
Retailer 11
-
£6,203 GBP
A$12,680 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
-
£6,205 GBP
$8,245 USD
View
A
Retailer 13
-
£6,522 GBP
View
A
Retailer 14
-
£6,539 GBP
$8,689 USD
View
A
Retailer 15
-
£6,965 GBP
$9,255 USD
View
A
Retailer 16
-
£7,042 GBP
View
A
Retailer 17
-
£7,081 GBP
€8,961 EUR
View
B+
Retailer 18
-
£7,932 GBP
ZAR 170,280 ZAR
View
B+
Retailer 19
-
£9,128 GBP
View
Most Expensive
B
NZ Jewellers
9388b946-06a6-41eb-8a84-8efec9012448 · Oct 27
£10,896 GBP
$14,478 USD
View
19 more retailers have this diamond
Prices start from £4,778 GBPSave up to £6,118 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
1.56ct Round
£4,778 GBP