Round|Natural|GIA

1.51ct I VVS2 Round Natural Diamond

VG • I/VVS2 • GIA 3445182827

Certificate GIA 3445182827

Diamond specifications and retailer prices

From £5,246 GBP
$7,029 USD
As of October 30, 2026
Save £4,141 GBP (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £11,205 GBP at NZ Jewellers · As of September 12, 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 very-good cut grade and certified by GIA 3445182827. Listed at 19 retailers as of October 29, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
OriginNatural
Grading LabGIA
CertificateGIA 3445182827
Dimensions7.18 × 7.13 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Needle, Cloud, Indented Natural, Natural
Top View
7.18 mm7.13 mm1.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3445182827
Side View
Table 59.0%Crown 36.5°Girdle: STK-THKPavilionCulet: NoneDepth 64.4%

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: £6,204 GBP|Low: £5,168 GBP|High: £9,449 GBP|Avg: £6,410 GBP|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10£5,168 GBP
Retailer 12£5,310 GBP
Retailer 2£5,590 GBP
Retailer 11£5,602 GBP
Retailer 3£5,603 GBP
Retailer 4£6,070 GBP
Retailer 1£6,204 GBP
Retailer 9£6,353 GBP
Retailer 7£6,689 GBP
Retailer 6£7,321 GBP
Retailer 5£8,231 GBP
Retailer 8£9,387 GBP

32 data points across 12 retailers

19 retailers£5,246 GBP to £9,387 GBP

Retailer 1
-
£5,168 GBP
$6,925 USD
Price last confirmed 13 days ago
A
Retailer 2
-
£5,246 GBP
$7,029 USD
View
A
Retailer 3
-
£5,310 GBP
$7,115 USD
View
A
Retailer 4
-
£5,590 GBP
$7,490 USD
View
A
Retailer 5
-
£5,602 GBP
$7,506 USD
View
Final sale: no returns
A
Retailer 6
-
£5,603 GBP
$7,507 USD
View
A
Retailer 7
-
£5,700 GBP
$7,638 USD
View
B+
Retailer 8
-
£5,969 GBP
$7,998 USD
View
Retailer 9
-
£6,070 GBP
$8,133 USD
View
Price last confirmed 48 days ago
B+
Retailer 10
-
£6,070 GBP
$8,133 USD
View
B+
Retailer 11
-
£6,204 GBP
View
Retailer 12
-
£6,353 GBP
A$13,097 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£6,689 GBP
View
Retailer 14
-
£7,004 GBP
$9,384 USD
View
Price last confirmed 47 days ago
B+
Retailer 15
-
£7,321 GBP
€9,342 EUR
View
Retailer 16
-
£7,377 GBP
$9,885 USD
View
Price last confirmed 8 days ago
B
Retailer 17
-
£8,231 GBP
ZAR 178,162 ZAR
View
B
Retailer 18
-
£9,387 GBP
View
Most Expensive
NZ Jewellers
743f637e-702d-4b1b-9087-73acaaf70864 · Sep 12
£11,205 GBP
$15,014 USD
View
Price last confirmed 49 days ago
18 more retailers have this diamond
Prices start from £5,246 GBPSave up to £4,141 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
£5,246 GBP