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1.51ct F VVS2 Round Natural Diamond

EX • F/VVS2 • IGI 830652558

Shape and cutting style on the report: Round brilliant

Certificate IGI 830652558

Diamond specifications and retailer prices

From £5,725 GBP
₹730,538 INR
As of November 1, 2026
Save £6,188 GBP (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £11,913 GBP at NZ Jewellers · As of October 30, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 830652558. Listed at 16 retailers as of October 30, 2026, with prices from £5,725 to £11,913, a £6,188 spread on the same certified stone. NZ Jewellers lists it at £11,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 830652558
Dimensions7.26 × 7.30 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.26 mm7.30 mm1.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830652558
Side View
Table 55.0%Crown 36.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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 1
Current: £11,913 GBP|Low: £5,711 GBP|High: £11,913 GBP|Avg: £7,372 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
November 2, 2026
Retailer 10£5,725 GBP
Retailer 8£5,815 GBP
Retailer 6£6,156 GBP
Retailer 16£6,524 GBP
Retailer 5£6,527 GBP
Retailer 7£6,574 GBP
Retailer 14£6,574 GBP
Retailer 9£6,639 GBP
Retailer 2£6,853 GBP
Retailer 3£7,123 GBP
Retailer 15£7,232 GBP
Retailer 11£7,749 GBP
Retailer 4£8,219 GBP
Retailer 13£8,750 GBP
Retailer 12£9,927 GBP
NZ Jewellers£11,913 GBP

38 data points across 16 retailers

16 retailers£5,725 GBP to £11,913 GBP

A
Cheapest Retailer
-
£5,725 GBP
₹730,538 INR
A
Retailer 2
-
£5,815 GBP
€7,420 EUR
View
A
Retailer 3
-
£6,156 GBP
$8,248 USD
View
A
Retailer 4
-
£6,524 GBP
$8,741 USD
View
A
Retailer 5
-
£6,527 GBP
$8,745 USD
View
A
Retailer 6
-
£6,574 GBP
$8,809 USD
View
A
Retailer 7
-
£6,574 GBP
$8,809 USD
View
Final sale: no returns
A
Retailer 8
-
£6,639 GBP
View
A
Retailer 9
-
£6,853 GBP
View
A
Retailer 10
-
£7,123 GBP
$9,544 USD
View
A
Retailer 11
-
£7,232 GBP
$9,690 USD
View
A
Retailer 12
-
£7,749 GBP
€9,888 EUR
View
A
Retailer 13
-
£8,219 GBP
$11,012 USD
View
A
Retailer 14
-
£8,750 GBP
ZAR 189,411 ZAR
View
B+
Retailer 15
-
£9,927 GBP
View
Most Expensive
B+
NZ Jewellers
5e6e2563-10e3-4087-bf25-2077c3fcbab7 · Oct 30
£11,913 GBP
$15,962 USD
View
15 more retailers have this diamond
Prices start from £5,725 GBPSave up to £6,188 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
£5,725 GBP