Round|Natural|GIA

0.42ct G VVS2 Round Natural Diamond

EX • G/VVS2 • GIA 2245041398

Certificate GIA 2245041398

Diamond specifications and retailer prices

From £411 GBP
HK$4,300 HKD
As of October 30, 2026
Save £726 GBP (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,561 GBP at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.42ct natural round diamond

This 0.42ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2245041398. Listed at 19 retailers as of October 29, 2026, with a 177% 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

0.42
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2245041398
Dimensions4.81 × 4.78 × 2.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
4.81 mm4.78 mm0.42 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245041398
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

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: £545 GBP|Low: £411 GBP|High: £1,142 GBP|Avg: £664 GBP|+4.5%
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 4£411 GBP
Retailer 12£452 GBP
Retailer 5£488 GBP
Retailer 1£545 GBP
Retailer 10£627 GBP
Retailer 11£673 GBP
Retailer 7£683 GBP
Retailer 2£709 GBP
Retailer 3£748 GBP
Retailer 6£759 GBP
Retailer 9£978 GBP
Retailer 8£1,136 GBP

33 data points across 12 retailers

19 retailers£411 GBP to £1,136 GBP

A
Cheapest Retailer
-
£411 GBP
HK$4,300 HKD
A
Retailer 2
-
£448 GBP
$600 USD
View
A
Retailer 3
-
£452 GBP
$605 USD
View
Final sale: no returns
A
Retailer 4
-
£484 GBP
$648 USD
View
A
Retailer 5
-
£484 GBP
A$998 AUD
View
A
Retailer 6
-
£488 GBP
€623 EUR
View
A
Retailer 7
-
£505 GBP
SGD 914 SGD
View
A
Retailer 8
-
£508 GBP
$681 USD
View
A
Retailer 9
-
£545 GBP
View
B+
Retailer 10
-
£627 GBP
$840 USD
View
B+
Retailer 11
-
£673 GBP
$902 USD
View
B+
Retailer 12
-
£683 GBP
€872 EUR
View
Retailer 13
-
£709 GBP
$950 USD
View
Price last confirmed 7 days ago
Retailer 14
-
£748 GBP
A$1,543 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
£759 GBP
ZAR 16,431 ZAR
View
B
Retailer 16
-
£978 GBP
View
B
Retailer 17
-
£1,136 GBP
View
Retailer 18
-
£1,561 GBP
$2,091 USD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
fe6dbf8b-b4f7-4093-8bf6-03d1d84ad7a6 · Oct 3
£1,561 GBP
$2,091 USD
View
Price last confirmed 28 days ago
18 more retailers have this diamond
Prices start from £411 GBPSave up to £726 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
0.42ct Round
£411 GBP