Round|Natural|GIA

0.30ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6481173557

Certificate GIA 6481173557

Diamond specifications and retailer prices

From £173 GBP
₹22,131 INR
As of October 31, 2026
Save £395 GBP (70%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £938 GBP at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6481173557. Listed at 23 retailers as of October 29, 2026, with a 228% 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

0.30
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6481173557
Dimensions4.32 × 4.28 × 2.66 mm
L/W Ratio1.01
Star length50%
Top View
4.32 mm4.28 mm0.30 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6481173557
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.8%

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 31
Current: £938 GBP|Low: £173 GBP|High: £938 GBP|Avg: £425 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2£173 GBP
Retailer 8£254 GBP
Retailer 9£263 GBP
Retailer 3£311 GBP
Retailer 5£379 GBP
Retailer 10£392 GBP
Retailer 4£406 GBP
Retailer 6£481 GBP
Retailer 7£569 GBP
NZ Jewellers£938 GBP

35 data points across 10 retailers

23 retailers£173 GBP to £569 GBP

A
Cheapest Retailer
-
£173 GBP
₹22,131 INR
A
Retailer 2
-
£231 GBP
$310 USD
View
Retailer 3
-
£245 GBP
$328 USD
View
Price last confirmed 14 days ago
Retailer 4
-
£245 GBP
$328 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
£245 GBP
$328 USD
View
A
Retailer 6
-
£254 GBP
$340 USD
View
A
Retailer 7
-
£263 GBP
$353 USD
View
Retailer 8
-
£263 GBP
$353 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
£311 GBP
View
Retailer 10
-
£329 GBP
$441 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
£329 GBP
$441 USD
View
B+
Retailer 12
-
£342 GBP
$459 USD
View
B+
Retailer 13
-
£353 GBP
$473 USD
View
B
Retailer 14
-
£357 GBP
$478 USD
View
B+
Retailer 15
-
£379 GBP
ZAR 8,214 ZAR
View
Retailer 16
-
£392 GBP
A$808 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
£406 GBP
View
B+
Retailer 18
-
£406 GBP
€518 EUR
View
B
Retailer 19
-
£481 GBP
View
B
Retailer 20
-
£569 GBP
View
Retailer 21
-
£938 GBP
$1,257 USD
View
Price under review
Retailer 22
-
£938 GBP
$1,257 USD
View
Price under review
Most Expensive
NZ Jewellers
8f76218e-6105-4c97-b439-6633b25806cd · Oct 29
£938 GBP
$1,257 USD
View
Price under review
22 more retailers have this diamond
Prices start from £173 GBPSave up to £395 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
0.30ct Round
£173 GBP