CaratHunter
Plans
Round|Natural|GIA

1.51ct J VVS2 Round Natural Diamond

VG • J/VVS2 • GIA 2231816580

Certificate GIA 2231816580

Diamond specifications and retailer prices

From £3,755 GBP
$5,031 USD
As of October 30, 2026
Save £4,459 GBP (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £8,214 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2231816580. Listed at 21 retailers as of October 30, 2026, with prices from £3,755 to £8,214, a £4,459 spread on the same certified stone. NZ Jewellers lists it at £8,214. 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
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2231816580
Dimensions7.23 × 7.31 × 4.56 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Feather, Indented Natural, Natural
Top View
7.23 mm7.31 mm1.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231816580
Side View
Table 60.0%Crown 35.5°Girdle: THN-THKPavilion 41.2°Culet: NoneDepth 62.7%

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: Oct 30
Current: £4,679 GBP|Low: £3,235 GBP|High: £7,323 GBP|Avg: £4,814 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9£3,755 GBP
Retailer 5£3,882 GBP
Retailer 6£4,106 GBP
Retailer 8£4,450 GBP
Retailer 1£4,679 GBP
Retailer 7£4,791 GBP
Retailer 2£5,086 GBP
Retailer 4£5,980 GBP
Retailer 3£7,275 GBP

43 data points across 9 retailers

21 retailers£3,755 GBP to £8,214 GBP

A
Cheapest Retailer
-
£3,755 GBP
$5,031 USD
A
Retailer 2
-
£3,772 GBP
$5,054 USD
View
A
Retailer 3
-
£3,880 GBP
$5,199 USD
View
B+
Retailer 4
-
£3,882 GBP
$5,202 USD
View
A
Retailer 5
-
£3,931 GBP
$5,267 USD
View
B+
Retailer 6
-
£4,106 GBP
$5,502 USD
View
Final sale: no returns
B+
Retailer 7
-
£4,150 GBP
$5,560 USD
View
B+
Retailer 8
-
£4,389 GBP
$5,881 USD
View
B+
Retailer 9
-
£4,450 GBP
$5,962 USD
View
B+
Retailer 10
-
£4,450 GBP
$5,962 USD
View
B+
Retailer 11
-
£4,450 GBP
$5,962 USD
View
Retailer 12
-
£4,482 GBP
$6,006 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
£4,653 GBP
$6,235 USD
View
B+
Retailer 14
-
£4,679 GBP
View
Retailer 15
-
£4,791 GBP
A$9,877 AUD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
£5,086 GBP
€6,490 EUR
View
B
Retailer 17
-
£5,134 GBP
$6,879 USD
View
B
Retailer 18
-
£5,980 GBP
ZAR 129,453 ZAR
View
B
Retailer 19
-
£7,118 GBP
$9,537 USD
View
B
Retailer 20
-
£7,275 GBP
View
Most Expensive
B
NZ Jewellers
e9e8c2ce-12e7-4d98-bb68-ccdfefb837b7 · Oct 30
£8,214 GBP
$11,006 USD
View
20 more retailers have this diamond
Prices start from £3,755 GBPSave up to £4,459 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
£3,755 GBP