CaratHunter
Plans
Round|Natural|GIA

1.30ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 6551370016

Certificate GIA 6551370016

Diamond specifications and retailer prices

From £3,353 GBP
$4,493 USD
As of October 30, 2026
Save £3,068 GBP (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,707 GBP at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6551370016. Listed at 17 retailers as of October 29, 2026, with a 92% 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

1.30
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551370016
Dimensions6.92 × 6.96 × 4.33 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Needle, Pinpoint, Indented Natural
Top View
6.92 mm6.96 mm1.30 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551370016
Side View
Table 60.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.4%

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: £4,340 GBP|Low: £3,074 GBP|High: £6,464 GBP|Avg: £4,157 GBP|+20.2%
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
Retailer 18
October 30, 2026
Retailer 15£3,353 GBP
Retailer 5£3,360 GBP
Retailer 3£3,439 GBP
Retailer 10£3,463 GBP
Retailer 16£3,598 GBP
Retailer 2£3,732 GBP
Retailer 9£3,739 GBP
Retailer 11£3,925 GBP
Retailer 17£3,998 GBP
Retailer 6£4,112 GBP
Retailer 14£4,112 GBP
Retailer 7£4,158 GBP
Retailer 18£4,247 GBP
Retailer 1£4,340 GBP
Retailer 13£4,393 GBP
Retailer 8£4,675 GBP
Retailer 4£5,863 GBP
Retailer 12£6,422 GBP

35 data points across 18 retailers

17 retailers£3,353 GBP to £6,422 GBP

A
Cheapest Retailer
-
£3,353 GBP
$4,493 USD
Final sale: no returns
A
Retailer 2
-
£3,360 GBP
$4,502 USD
View
A
Retailer 3
-
£3,439 GBP
CA$6,399 CAD
View
A
Retailer 4
-
£3,598 GBP
$4,821 USD
View
A
Retailer 5
-
£3,732 GBP
$5,000 USD
View
A
Retailer 6
-
£3,925 GBP
View
A
Retailer 7
-
£3,998 GBP
$5,357 USD
View
A
Retailer 8
-
£4,112 GBP
$5,510 USD
View
A
Retailer 9
-
£4,112 GBP
$5,510 USD
View
B+
Retailer 10
-
£4,158 GBP
$5,571 USD
View
B+
Retailer 11
-
£4,247 GBP
$5,690 USD
View
B+
Retailer 12
-
£4,340 GBP
€5,538 EUR
View
B+
Retailer 13
-
£4,393 GBP
View
B+
Retailer 14
-
£4,675 GBP
View
B+
Retailer 15
-
£5,863 GBP
$7,856 USD
View
B
Retailer 16
-
£6,422 GBP
View
Most Expensive
NZ Jewellers
f51ea8c4-e3e8-4a78-abd1-74d064e99d7a · Sep 24
£6,707 GBP
$8,987 USD
View
Price last confirmed 36 days ago
16 more retailers have this diamond
Prices start from £3,353 GBPSave up to £3,068 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
1.30ct Round
£3,353 GBP