Round|Natural|GIA

1.51ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2235944312

Certificate GIA 2235944312

Diamond specifications and retailer prices

From £5,274 GBP
$7,067 USD
As of October 28, 2026
Save £5,992 GBP (53%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £11,267 GBP at NZ Jewellers · As of October 20, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2235944312. Listed at 30 retailers as of October 27, 2026, with a 114% 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

1.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2235944312
Dimensions7.23 × 7.29 × 4.55 mm
L/W Ratio1.01
Top View
7.23 mm7.29 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235944312
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilion 40.6°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 28
Current: £7,380 GBP|Low: £5,338 GBP|High: £9,501 GBP|Avg: £7,102 GBP|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10£5,338 GBP
Retailer 3£5,620 GBP
Retailer 2£5,633 GBP
Retailer 7£5,633 GBP
Retailer 4£6,220 GBP
Retailer 8£6,345 GBP
Retailer 11£6,459 GBP
Retailer 1£7,380 GBP
Retailer 9£8,129 GBP
Retailer 6£9,052 GBP
Retailer 5£9,439 GBP

41 data points across 11 retailers

30 retailers£5,274 GBP to £11,267 GBP

A
Cheapest Retailer
-
£5,274 GBP
$7,067 USD
A
Retailer 2
-
£5,338 GBP
$7,152 USD
View
A
Retailer 3
-
£5,620 GBP
$7,530 USD
View
B+
Retailer 4
-
£5,633 GBP
$7,547 USD
View
Final sale: no returns
B+
Retailer 5
-
£5,633 GBP
$7,548 USD
View
Retailer 6
-
£5,633 GBP
$7,548 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
£6,002 GBP
$8,042 USD
View
Retailer 8
-
£6,103 GBP
$8,177 USD
View
Price last confirmed 43 days ago
Retailer 9
-
£6,103 GBP
$8,177 USD
View
Price last confirmed 23 days ago
Retailer 10
-
£6,103 GBP
$8,177 USD
View
Price last confirmed 9 days ago
Retailer 11
-
£6,197 GBP
$8,303 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
£6,220 GBP
View
Retailer 13
-
£6,345 GBP
A$13,080 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£6,456 GBP
$8,650 USD
View
B+
Retailer 15
-
£6,456 GBP
$8,650 USD
View
B+
Retailer 16
-
£6,459 GBP
$8,654 USD
View
B+
Retailer 17
-
£6,672 GBP
$8,940 USD
View
Retailer 18
-
£7,042 GBP
$9,435 USD
View
Price last confirmed 22 days ago
Retailer 19
-
£7,042 GBP
$9,435 USD
View
Price last confirmed 39 days ago
Retailer 20
-
£7,042 GBP
$9,435 USD
View
Price last confirmed 10 days ago
B+
Retailer 21
-
£7,042 GBP
$9,435 USD
View
B+
Retailer 22
-
£7,380 GBP
€9,418 EUR
View
Retailer 23
-
£7,419 GBP
$9,940 USD
View
Price last confirmed 16 days ago
Retailer 24
-
£8,129 GBP
ZAR 175,967 ZAR
View
Price last confirmed 8 days ago
B
Retailer 25
-
£9,052 GBP
View
B
Retailer 26
-
£9,439 GBP
View
Retailer 27
-
£11,267 GBP
$15,096 USD
View
Price last confirmed 41 days ago
B
Retailer 28
-
£11,267 GBP
$15,096 USD
View
Retailer 29
-
£11,267 GBP
$15,096 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
3bcbffb3-34c0-4748-a355-6d39e292d4c4 · Oct 20
£11,267 GBP
$15,096 USD
View
Price last confirmed 10 days ago
29 more retailers have this diamond
Prices start from £5,274 GBPSave up to £5,992 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
£5,274 GBP