Marquise|Natural|GIA

0.30ct K VS2 Marquise Natural Diamond

EX • K/VS2 • GIA 3545554241

Certificate GIA 3545554241

Diamond specifications and retailer prices

From £204 GBP
As of November 3, 2026
Save £266 GBP (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £925 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545554241. Listed at 14 retailers as of November 3, 2026, with a 130% 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
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3545554241
Dimensions6.97 × 3.39 × 2.16 mm
L/W Ratio2.06
Top View
6.97 mm3.39 mm0.30 ctK / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 3545554241
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.6%

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 3
Current: £301 GBP|Low: £220 GBP|High: £477 GBP|Avg: £320 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£220 GBP
Retailer 2£256 GBP
Retailer 7£275 GBP
Retailer 1£301 GBP
Retailer 3£318 GBP
Retailer 6£319 GBP
Retailer 5£392 GBP
Retailer 4£470 GBP

44 data points across 8 retailers

14 retailers£204 GBP to £470 GBP

A
Cheapest Retailer
-
£204 GBP
A
Retailer 2
-
£216 GBP
View
Retailer 3
-
£220 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£228 GBP
View
B+
Retailer 5
-
£228 GBP
View
B+
Retailer 6
-
£236 GBP
View
B+
Retailer 7
-
£256 GBP
View
B+
Retailer 8
-
£275 GBP
View
B
Retailer 9
-
£301 GBP
View
B
Retailer 10
-
£318 GBP
View
B
Retailer 11
-
£319 GBP
View
B
Retailer 12
-
£392 GBP
View
B
Retailer 13
-
£470 GBP
View
Most Expensive
NZ Jewellers
b230b181-20be-492a-9f69-754cae0fcb4d · Nov 3
£925 GBP
$1,245 USD
View
Price under review
13 more retailers have this diamond
Prices start from £204 GBPSave up to £266 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 Marquise
£204 GBP