Round|Natural|GIA

1.51ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 6382481077

Certificate GIA 6382481077

Diamond specifications and retailer prices

From £6,847 GBP
$9,174 USD
As of October 30, 2026
Save £2,234 GBP (25%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £12,539 GBP at NZ Jewellers · As of October 17, 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 6382481077. Listed at 22 retailers as of October 30, 2026, with a 33% 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
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6382481077
Dimensions7.55 × 7.52 × 4.43 mm
L/W Ratio1.00
Top View
7.55 mm7.52 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6382481077
Side View
Table 60.0%Crown 32°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £9,081 GBP|Low: £6,682 GBP|High: £12,056 GBP|Avg: £8,850 GBP|+2.7%
Retailer 1
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
October 30, 2026
Retailer 11£6,691 GBP
Retailer 15£6,847 GBP
Retailer 3£6,980 GBP
Retailer 17£7,441 GBP
Retailer 5£7,523 GBP
Retailer 16£8,025 GBP
Retailer 10£8,067 GBP
Retailer 9£8,482 GBP
Retailer 7£8,717 GBP
Retailer 14£8,717 GBP
Retailer 6£8,968 GBP
Retailer 8£9,008 GBP
Retailer 4£9,020 GBP
Retailer 1£9,081 GBP
Retailer 2£9,899 GBP
Retailer 13£10,920 GBP
Retailer 12£11,813 GBP

37 data points across 17 retailers

22 retailers£6,847 GBP to £9,081 GBP

Retailer 1
-
£6,691 GBP
$8,965 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
£6,847 GBP
$9,174 USD
View
B+
Retailer 3
-
£6,980 GBP
$9,353 USD
View
B+
Retailer 4
-
£7,441 GBP
$9,970 USD
View
B+
Retailer 5
-
£7,523 GBP
$10,080 USD
View
Final sale: no returns
Retailer 6
-
£7,524 GBP
$10,081 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£8,025 GBP
$10,752 USD
View
B+
Retailer 8
-
£8,067 GBP
View
Retailer 9
-
£8,151 GBP
$10,921 USD
View
Price last confirmed 10 days ago
Retailer 10
-
£8,276 GBP
$11,089 USD
View
Price last confirmed 15 days ago
Retailer 11
-
£8,482 GBP
A$17,485 AUD
View
Price last confirmed 26 days ago
B
Retailer 12
-
£8,717 GBP
$11,680 USD
View
B
Retailer 13
-
£8,717 GBP
$11,680 USD
View
Retailer 14
-
£8,968 GBP
$12,016 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
£9,008 GBP
$12,070 USD
View
B
Retailer 16
-
£9,020 GBP
View
B
Retailer 17
-
£9,081 GBP
€11,588 EUR
View
Retailer 18
-
£9,405 GBP
$12,601 USD
View
Price last confirmed 12 days ago
Retailer 19
-
£9,899 GBP
$13,263 USD
View
Price last confirmed 16 days ago
Retailer 20
-
£10,920 GBP
ZAR 236,382 ZAR
View
Price last confirmed 13 days ago
Retailer 21
-
£11,813 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
f1727d2b-8314-4248-9047-09ad243d04b6 · Oct 17
£12,539 GBP
$16,801 USD
View
Price last confirmed 13 days ago
21 more retailers have this diamond
Prices start from £6,847 GBPSave up to £2,234 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.

B+
1.51ct Round
£6,847 GBP