CaratHunter
Plans
Round|Natural|GIA

1.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 6561392239

Certificate GIA 6561392239

Diamond specifications and retailer prices

From £4,719 GBP
HK$49,400 HKD
As of October 31, 2026
Save £6,065 GBP (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £10,784 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6561392239. Listed at 18 retailers as of October 30, 2026, with prices from £4,719 to £10,784, a £6,065 spread on the same certified stone. NZ Jewellers lists it at £10,784. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561392239
Dimensions7.30 × 7.27 × 4.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.30 mm7.27 mm1.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561392239
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.8%

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 31
Current: £10,784 GBP|Low: £4,681 GBP|High: £11,317 GBP|Avg: £6,521 GBP|-4.7%
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
Retailer 18
November 1, 2026
Retailer 14£4,719 GBP
Retailer 18£4,862 GBP
Retailer 7£5,200 GBP
Retailer 15£5,246 GBP
Retailer 5£5,511 GBP
Retailer 2£5,666 GBP
Retailer 4£5,785 GBP
Retailer 13£5,897 GBP
Retailer 8£5,926 GBP
Retailer 6£6,086 GBP
Retailer 9£6,165 GBP
Retailer 10£6,188 GBP
Retailer 16£6,437 GBP
Retailer 3£6,747 GBP
Retailer 11£6,915 GBP
Retailer 12£7,849 GBP
Retailer 17£9,034 GBP
NZ Jewellers£10,784 GBP

17 data points across 18 retailers

18 retailers£4,719 GBP to £10,784 GBP

A
Cheapest Retailer
-
£4,719 GBP
HK$49,400 HKD
A
Retailer 2
-
£4,862 GBP
$6,515 USD
View
A
Retailer 3
-
£5,200 GBP
A$10,720 AUD
View
A
Retailer 4
-
£5,246 GBP
€6,694 EUR
View
A
Retailer 5
-
£5,511 GBP
$7,384 USD
View
A
Retailer 6
-
£5,666 GBP
View
A
Retailer 7
-
£5,785 GBP
$7,751 USD
View
A
Retailer 8
-
£5,897 GBP
$7,901 USD
View
Final sale: no returns
A
Retailer 9
-
£5,926 GBP
$7,940 USD
View
A
Retailer 10
-
£6,086 GBP
$8,154 USD
View
A
Retailer 11
-
£6,165 GBP
$8,260 USD
View
Retailer 12
-
£6,188 GBP
A$12,757 AUD
View
Price last confirmed 10 days ago
A
Retailer 13
-
£6,437 GBP
View
B+
Retailer 14
-
£6,747 GBP
$9,041 USD
View
B+
Retailer 15
-
£6,915 GBP
View
B+
Retailer 16
-
£7,849 GBP
ZAR 169,897 ZAR
View
B+
Retailer 17
-
£9,034 GBP
View
Most Expensive
B
NZ Jewellers
f04b436c-142b-4aa6-bf34-7a37942a7ac9 · Oct 30
£10,784 GBP
$14,449 USD
View
17 more retailers have this diamond
Prices start from £4,719 GBPSave up to £6,065 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
£4,719 GBP