Round|Natural|GIA

0.30ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1548262970

Certificate GIA 1548262970

Diamond specifications and retailer prices

From £135 GBP
₹17,192 INR
As of October 31, 2026
Save £308 GBP (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £970 GBP at NZ Jewellers · As of September 28, 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 1548262970. Listed at 17 retailers as of October 29, 2026, with a 229% 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1548262970
Dimensions4.30 × 4.33 × 2.63 mm
L/W Ratio1.01
Key to symbols
Feather
Top View
4.30 mm4.33 mm0.30 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548262970
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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: £227 GBP|Low: £135 GBP|High: £477 GBP|Avg: £267 GBP|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5£135 GBP
Retailer 2£162 GBP
Retailer 4£201 GBP
Retailer 3£206 GBP
Retailer 1£227 GBP
Retailer 12£231 GBP
Retailer 6£282 GBP
Retailer 10£288 GBP
Retailer 7£292 GBP
Retailer 9£296 GBP
Retailer 8£330 GBP
Retailer 11£443 GBP

23 data points across 12 retailers

17 retailers£135 GBP to £443 GBP

A
Cheapest Retailer
-
£135 GBP
₹17,192 INR
A
Retailer 2
-
£162 GBP
HK$1,700 HKD
View
A
Retailer 3
-
£201 GBP
$269 USD
View
A
Retailer 4
-
£206 GBP
SGD 373 SGD
View
Retailer 5
-
£214 GBP
$287 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
£227 GBP
$304 USD
View
A
Retailer 7
-
£231 GBP
A$475 AUD
View
Retailer 8
-
£239 GBP
$320 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
£282 GBP
$378 USD
View
B+
Retailer 10
-
£288 GBP
$386 USD
View
Retailer 11
-
£288 GBP
$386 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
£292 GBP
View
B+
Retailer 13
-
£296 GBP
ZAR 6,399 ZAR
View
B+
Retailer 14
-
£330 GBP
€421 EUR
View
Retailer 15
-
£343 GBP
A$707 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
£443 GBP
View
Most Expensive
NZ Jewellers
f551d009-4f2c-4e18-a219-8d68e7bddc26 · Sep 28
£970 GBP
$1,300 USD
View
Price under review
16 more retailers have this diamond
Prices start from £135 GBPSave up to £308 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
£135 GBP