Round|Natural|GIA

1.61ct M VVS1 Round Natural Diamond

EX • M/VVS1 • GIA 6485845719

Certificate GIA 6485845719

Diamond specifications and retailer prices

From £3,278 GBP
As of November 4, 2026
Save £1,307 GBP (29%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £6,286 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 M colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6485845719. Listed at 12 retailers as of November 4, 2026, with a 40% 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
M
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6485845719
Dimensions7.41 × 7.46 × 4.65 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Pinpoint
Top View
7.41 mm7.46 mm1.61 ctM / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6485845719
Side View
Table 59.0%Crown 34.5°GirdlePavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £3,844 GBP|Low: £2,571 GBP|High: £4,619 GBP|Avg: £3,725 GBP|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£2,571 GBP
Retailer 5£3,278 GBP
Retailer 4£3,533 GBP
Retailer 6£3,758 GBP
Retailer 1£3,844 GBP
Retailer 7£3,894 GBP
Retailer 3£4,220 GBP
Retailer 2£4,585 GBP

34 data points across 8 retailers

12 retailers£3,278 GBP to £4,585 GBP

B+
Cheapest Retailer
-
£3,278 GBP
B+
Retailer 2
-
£3,533 GBP
View
Retailer 3
-
£3,758 GBP
View
Price last confirmed 53 days ago
Retailer 4
-
£3,758 GBP
View
Price last confirmed 36 days ago
Retailer 5
-
£3,758 GBP
View
Price last confirmed 38 days ago
B+
Retailer 6
-
£3,844 GBP
View
B
Retailer 7
-
£4,220 GBP
View
Retailer 8
-
£4,336 GBP
View
Price last confirmed 53 days ago
Retailer 9
-
£4,336 GBP
View
Price last confirmed 38 days ago
B
Retailer 10
-
£4,585 GBP
View
Retailer 11
-
£6,286 GBP
View
Price last confirmed 52 days ago
Most Expensive
NZ Jewellers
8855fe05-085a-4e74-b320-406ac6c2319e · Sep 28
£6,286 GBP
$8,460 USD
View
Price last confirmed 39 days ago
11 more retailers have this diamond
Prices start from £3,278 GBPSave up to £1,307 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
£3,278 GBP