Round|Natural|GIA

0.30ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2568478000

Certificate GIA 2568478000

Diamond specifications and retailer prices

From £227 GBP
₹28,943 INR
As of October 27, 2026
Save £661 GBP (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,206 GBP at NZ Jewellers · As of October 26, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2568478000. Listed at 20 retailers as of October 27, 2026, with a 291% 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2568478000
Dimensions4.31 × 4.33 × 2.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
4.31 mm4.33 mm0.30 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568478000
Side View
Table 54.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: £1,206 GBP|Low: £227 GBP|High: £1,254 GBP|Avg: £514 GBP|-3.8%
NZ Jewellers
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 28, 2026
Retailer 16£227 GBP
Retailer 6£267 GBP
Retailer 15£312 GBP
Retailer 8£326 GBP
Retailer 11£327 GBP
Retailer 10£332 GBP
Retailer 5£339 GBP
Retailer 3£363 GBP
Retailer 14£386 GBP
Retailer 17£423 GBP
Retailer 12£450 GBP
Retailer 2£453 GBP
Retailer 7£510 GBP
Retailer 13£625 GBP
Retailer 9£694 GBP
Retailer 4£728 GBP
Retailer 18£888 GBP
NZ Jewellers£1,206 GBP

14 data points across 18 retailers

20 retailers£227 GBP to £888 GBP

A+
Cheapest Retailer
-
£227 GBP
₹28,943 INR
A
Retailer 2
-
£267 GBP
HK$2,800 HKD
View
Retailer 3
-
£281 GBP
$376 USD
View
Price last confirmed 22 days ago
Retailer 4
-
£306 GBP
$410 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
£312 GBP
$418 USD
View
A
Retailer 6
-
£326 GBP
SGD 590 SGD
View
A
Retailer 7
-
£327 GBP
A$675 AUD
View
A
Retailer 8
-
£332 GBP
SGD 602 SGD
View
A
Retailer 9
-
£339 GBP
$454 USD
View
A
Retailer 10
-
£363 GBP
$486 USD
View
A
Retailer 11
-
£386 GBP
View
B+
Retailer 12
-
£423 GBP
$567 USD
View
B+
Retailer 13
-
£450 GBP
$602 USD
View
B+
Retailer 14
-
£453 GBP
$607 USD
View
B+
Retailer 15
-
£510 GBP
€651 EUR
View
B+
Retailer 16
-
£625 GBP
View
B
Retailer 17
-
£694 GBP
View
B
Retailer 18
-
£728 GBP
View
B
Retailer 19
-
£888 GBP
CA$1,652 CAD
View
Most Expensive
NZ Jewellers
274b8b32-c261-4f09-badd-d44ba598bb8a · Oct 26
£1,206 GBP
$1,616 USD
View
Price under review
19 more retailers have this diamond
Prices start from £227 GBPSave up to £661 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
£227 GBP