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Round|Natural|GIA

1.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1568157353

Certificate GIA 1568157353

Diamond specifications and retailer prices

From £4,570 GBP
SGD 8,275 SGD
As of October 30, 2026
Save £3,306 GBP (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £7,876 GBP at With Clarity · As of October 30, 2026
View at With Clarity

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 1568157353. Listed at 13 retailers as of October 30, 2026, with prices from £4,570 to £7,876, a £3,306 spread on the same certified stone. With Clarity lists it at £7,876. 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
FluorescenceFaint
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1568157353
Dimensions7.35 × 4.47 × 4.47 mm
L/W Ratio1.64
Culet sizeNone
Top View
7.35 mm4.47 mm1.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568157353
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.7%

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: £6,478 GBP|Low: £4,570 GBP|High: £8,117 GBP|Avg: £5,726 GBP|-4.9%
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
With Clarity
October 31, 2026
Retailer 10£4,570 GBP
Retailer 11£4,619 GBP
Retailer 9£4,832 GBP
Retailer 8£4,947 GBP
Retailer 6£5,050 GBP
Retailer 12£5,115 GBP
Retailer 2£5,627 GBP
Retailer 4£5,724 GBP
Retailer 7£5,846 GBP
Retailer 3£5,866 GBP
Retailer 13£5,994 GBP
Retailer 1£6,478 GBP
Retailer 5£6,663 GBP
With Clarity£7,876 GBP

24 data points across 14 retailers

13 retailers£4,570 GBP to £7,876 GBP

A
Cheapest Retailer
-
£4,570 GBP
SGD 8,275 SGD
A
Retailer 2
-
£4,619 GBP
$6,189 USD
View
A
Retailer 3
-
£4,832 GBP
$6,475 USD
View
A
Retailer 4
-
£4,947 GBP
$6,628 USD
View
A
Retailer 5
-
£5,050 GBP
View
A
Retailer 6
-
£5,115 GBP
SGD 9,262 SGD
View
A
Retailer 7
-
£5,627 GBP
$7,540 USD
View
A
Retailer 8
-
£5,724 GBP
$7,670 USD
View
A
Retailer 9
-
£5,846 GBP
€7,460 EUR
View
A
Retailer 10
-
£5,866 GBP
$7,860 USD
View
A
Retailer 11
-
£5,994 GBP
View
B+
Retailer 12
-
£6,478 GBP
$8,680 USD
View
Most Expensive
B+
With Clarity
1568157353 · Oct 30
£7,876 GBP
$10,553 USD
View
12 more retailers have this diamond
Prices start from £4,570 GBPSave up to £3,306 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
£4,570 GBP