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Round|Natural|GIA

1.67ct M IF Round Natural Diamond

EX • M/IF • GIA 1548670611

Certificate GIA 1548670611

Diamond specifications and retailer prices

From £2,583 GBP
As of November 5, 2026
Save £3,061 GBP (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,644 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.67ct natural round diamond

This 1.67ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1548670611. Listed at 10 retailers as of November 5, 2026, with prices from £2,583 to £5,644, a £3,061 spread on the same certified stone. NZ Jewellers lists it at £5,644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548670611
Dimensions7.67 × 7.71 × 4.66 mm
L/W Ratio1.01
Top View
7.67 mm7.71 mm1.67 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548670611
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.6%

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: £5,644 GBP|Low: £2,320 GBP|High: £5,644 GBP|Avg: £3,102 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
November 6, 2026
Retailer 5£2,320 GBP
Retailer 12£2,583 GBP
Retailer 11£2,801 GBP
Retailer 4£2,843 GBP
Retailer 6£2,928 GBP
Retailer 10£2,935 GBP
Retailer 13£2,935 GBP
Retailer 3£3,123 GBP
Retailer 2£3,207 GBP
Retailer 8£3,386 GBP
Retailer 9£3,643 GBP
Retailer 7£3,952 GBP
NZ Jewellers£5,644 GBP

15 data points across 13 retailers

10 retailers£2,583 GBP to £5,644 GBP

A
Cheapest Retailer
-
£2,583 GBP
A
Retailer 2
-
£2,801 GBP
View
A
Retailer 3
-
£2,928 GBP
View
A
Retailer 4
-
£2,935 GBP
View
A
Retailer 5
-
£2,935 GBP
View
A
Retailer 6
-
£3,207 GBP
View
A
Retailer 7
-
£3,386 GBP
View
B+
Retailer 8
-
£3,643 GBP
View
B+
Retailer 9
-
£3,952 GBP
View
Most Expensive
B
NZ Jewellers
6e33351a-d24b-4398-af35-8f8549253749 · Nov 5
£5,644 GBP
$7,596 USD
View
9 more retailers have this diamond
Prices start from £2,583 GBPSave up to £3,061 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
1.67ct Round
£2,583 GBP