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Round|Natural|GIA

1.60ct G IF Round Natural Diamond

EX • G/IF • GIA 2566681121

Certificate GIA 2566681121

Diamond specifications and retailer prices

From £9,263 GBP
€11,820 EUR
As of November 1, 2026
Save £5,733 GBP (38%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £14,995 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2566681121. Listed at 19 retailers as of October 30, 2026, with prices from £9,263 to £14,995, a £5,733 spread on the same certified stone. NZ Jewellers lists it at £14,995. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566681121
Dimensions7.53 × 7.57 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.53 mm7.57 mm1.60 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566681121
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.5%

Caratlytics Score

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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 1
Current: £14,995 GBP|Low: £9,263 GBP|High: £14,995 GBP|Avg: £11,814 GBP
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
November 1, 2026
Retailer 8£9,263 GBP
Retailer 12£9,702 GBP
Retailer 13£10,741 GBP
Retailer 11£10,951 GBP
Retailer 16£11,062 GBP
Retailer 17£11,196 GBP
Retailer 15£11,373 GBP
Retailer 6£11,449 GBP
Retailer 5£11,684 GBP
Retailer 3£12,182 GBP
Retailer 4£12,394 GBP
Retailer 9£12,463 GBP
Retailer 2£12,750 GBP
Retailer 14£12,979 GBP
Retailer 10£13,144 GBP
Retailer 7£13,860 GBP
NZ Jewellers£14,995 GBP

4 data points across 17 retailers

19 retailers£9,263 GBP to £14,995 GBP

A
Cheapest Retailer
-
£9,263 GBP
€11,820 EUR
A
Retailer 2
-
£9,655 GBP
$12,937 USD
View
A
Retailer 3
-
£9,702 GBP
₹1,238,015 INR
View
A
Retailer 4
-
£9,980 GBP
A$20,573 AUD
View
A
Retailer 5
-
£10,741 GBP
$14,392 USD
View
A
Retailer 6
-
£10,951 GBP
$14,673 USD
View
A
Retailer 7
-
£11,062 GBP
View
A
Retailer 8
-
£11,196 GBP
$15,002 USD
View
Final sale: no returns
A
Retailer 9
-
£11,373 GBP
View
A
Retailer 10
-
£11,449 GBP
$15,340 USD
View
B+
Retailer 11
-
£11,684 GBP
$15,655 USD
View
B+
Retailer 12
-
£12,182 GBP
View
B+
Retailer 13
-
£12,394 GBP
$16,607 USD
View
B+
Retailer 14
-
£12,463 GBP
$16,699 USD
View
B+
Retailer 15
-
£12,750 GBP
€16,270 EUR
View
B+
Retailer 16
-
£12,979 GBP
$17,391 USD
View
B+
Retailer 17
-
£13,144 GBP
$17,612 USD
View
B+
Retailer 18
-
£13,860 GBP
A$28,571 AUD
View
Most Expensive
B+
NZ Jewellers
4384a2cf-9f02-40c3-a25d-25882f11db04 · Oct 30
£14,995 GBP
$20,092 USD
View
18 more retailers have this diamond
Prices start from £9,263 GBPSave up to £5,733 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
1.60ct Round
£9,263 GBP