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Round|Natural|GIA

1.61ct L IF Round Natural Diamond

EX • L/IF • GIA 6535622541

Certificate GIA 6535622541

Diamond specifications and retailer prices

From £3,908 GBP
As of November 5, 2026
Save £1,191 GBP (23%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,990 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.61ct natural round diamond

This 1.61ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6535622541. Listed at 9 retailers as of November 5, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6535622541
Dimensions7.49 × 7.42 × 4.66 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Top View
7.49 mm7.42 mm1.61 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535622541
Side View
Table 59.0%Crown 34.5°GirdlePavilion 41.6°Culet: NoneDepth 62.4%

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: Nov 5
Current: £4,011 GBP|Low: £3,908 GBP|High: £5,137 GBP|Avg: £4,405 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4£3,908 GBP
Retailer 1£4,011 GBP
Retailer 3£4,692 GBP
Retailer 2£5,099 GBP

42 data points across 4 retailers

9 retailers£3,908 GBP to £5,099 GBP

B+
Cheapest Retailer
-
£3,908 GBP
B+
Retailer 2
-
£4,011 GBP
View
Retailer 3
-
£4,179 GBP
View
Price last confirmed 29 days ago
Retailer 4
-
£4,179 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£4,179 GBP
View
Price last confirmed 38 days ago
B+
Retailer 6
-
£4,692 GBP
View
Retailer 7
-
£4,822 GBP
View
Price last confirmed 38 days ago
B+
Retailer 8
-
£5,099 GBP
View
Most Expensive
NZ Jewellers
65f708b4-af9e-4a3a-8c09-583f4f61b4aa · Sep 28
£6,990 GBP
$9,408 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from £3,908 GBPSave up to £1,191 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+
1.61ct Round
£3,908 GBP