Round|Natural|GIA

1.51ct K VVS2 Round Natural Diamond

GD • K/VVS2 • GIA 6502986773

Certificate GIA 6502986773

Diamond specifications and retailer prices

From £1,746 GBP
As of November 4, 2026
Save £2,893 GBP (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,639 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by GIA 6502986773. Listed at 17 retailers as of November 4, 2026, with prices from £1,746 to £4,639, a £2,893 spread on the same certified stone. NZ Jewellers lists it at £4,639. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6502986773
Dimensions7.08 × 6.99 × 4.70 mm
L/W Ratio1.01
Top View
7.08 mm6.99 mm1.51 ctK / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6502986773
Side View
Table 57.0%Crown 37°Girdle: STK-VTKPavilion 41.6°Culet: NoneDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £4,639 GBP|Low: £1,746 GBP|High: £4,639 GBP|Avg: £2,429 GBP|+15.8%
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 6, 2026
Retailer 14£1,746 GBP
Retailer 3£1,800 GBP
Retailer 9£1,855 GBP
Retailer 4£1,876 GBP
Retailer 7£1,905 GBP
Retailer 16£1,980 GBP
Retailer 5£2,011 GBP
Retailer 17£2,011 GBP
Retailer 8£2,088 GBP
Retailer 2£2,270 GBP
Retailer 6£2,320 GBP
Retailer 15£2,576 GBP
Retailer 12£2,580 GBP
Retailer 10£2,585 GBP
Retailer 11£2,708 GBP
Retailer 13£3,700 GBP
NZ Jewellers£4,639 GBP

37 data points across 17 retailers

17 retailers£1,746 GBP to £4,639 GBP

A
Cheapest Retailer
-
£1,746 GBP
A
Retailer 2
-
£1,800 GBP
View
Retailer 3
-
£1,855 GBP
View
Price last confirmed 48 days ago
A
Retailer 4
-
£1,876 GBP
View
A
Retailer 5
-
£1,905 GBP
View
B+
Retailer 6
-
£1,980 GBP
View
Retailer 7
-
£2,011 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£2,011 GBP
View
B+
Retailer 9
-
£2,088 GBP
View
A
Retailer 10
-
£2,270 GBP
View
B+
Retailer 11
-
£2,320 GBP
View
Retailer 12
-
£2,576 GBP
View
Price last confirmed 14 days ago
B+
Retailer 13
-
£2,580 GBP
View
B+
Retailer 14
-
£2,585 GBP
View
B+
Retailer 15
-
£2,708 GBP
View
B+
Retailer 16
-
£3,700 GBP
View
Most Expensive
B
NZ Jewellers
ef915392-6a56-4e0b-a080-f2c681a7f048 · Nov 5
£4,639 GBP
$6,244 USD
View
16 more retailers have this diamond
Prices start from £1,746 GBPSave up to £2,893 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
1.51ct Round
£1,746 GBP