Radiant|Natural|GIA

0.43ct H VVS2 Radiant Natural Diamond

EX • H/VVS2 • GIA 1557122505

Certificate GIA 1557122505

Diamond specifications and retailer prices

From £243 GBP
₹30,958 INR
As of November 1, 2026
Save £534 GBP (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,288 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.43ct natural radiant diamond

This 0.43ct natural radiant sits in the sub-half-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557122505. Listed at 15 retailers as of November 1, 2026, with a 220% 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

0.43
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1557122505
Dimensions5.30 × 3.78 × 2.53 mm
L/W Ratio1.40
Girdle conditionPolished
Key to symbols
Pinpoint, Cloud
Top View
5.30 mm3.78 mm0.43 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1557122505
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

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: Nov 1
Current: £1,288 GBP|Low: £243 GBP|High: £1,363 GBP|Avg: £530 GBP|-5.5%
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
November 1, 2026
Retailer 2£243 GBP
Retailer 4£287 GBP
Retailer 14£325 GBP
Retailer 7£336 GBP
Retailer 6£358 GBP
Retailer 5£360 GBP
Retailer 3£366 GBP
Retailer 12£438 GBP
Retailer 13£455 GBP
Retailer 10£493 GBP
Retailer 11£538 GBP
Retailer 8£658 GBP
Retailer 9£776 GBP
NZ Jewellers£1,288 GBP

24 data points across 14 retailers

15 retailers£243 GBP to £776 GBP

A
Cheapest Retailer
-
£243 GBP
₹30,958 INR
A
Retailer 2
-
£287 GBP
HK$3,000 HKD
View
A
Retailer 3
-
£325 GBP
$436 USD
View
A
Retailer 4
-
£336 GBP
$450 USD
View
Retailer 5
-
£358 GBP
€457 EUR
View
Price last confirmed 18 days ago
A
Retailer 6
-
£360 GBP
SGD 652 SGD
View
A
Retailer 7
-
£366 GBP
$491 USD
View
B+
Retailer 8
-
£438 GBP
$587 USD
View
B+
Retailer 9
-
£455 GBP
$610 USD
View
B+
Retailer 10
-
£493 GBP
$660 USD
View
B
Retailer 11
-
£538 GBP
€687 EUR
View
Retailer 12
-
£576 GBP
A$1,186 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
£658 GBP
View
B
Retailer 14
-
£776 GBP
View
Most Expensive
NZ Jewellers
6d0a90d7-f996-41e3-86ab-cebc3434b3df · Oct 30
£1,288 GBP
$1,726 USD
View
Price under review
14 more retailers have this diamond
Prices start from £243 GBPSave up to £534 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
0.43ct Radiant
£243 GBP