CaratHunter
Plans
Marquise|Natural|GIA

0.30ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 2547239235

Certificate GIA 2547239235

Diamond specifications and retailer prices

From £196 GBP
MYR 1,071 MYR
As of October 30, 2026
Save £110 GBP (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £306 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547239235. Listed at 4 retailers as of October 30, 2026, with prices from £196 to £306, a £110 spread on the same certified stone. Brilliant Earth lists it at £306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547239235
Dimensions6.68 × 3.57 × 2.24 mm
L/W Ratio1.87
Top View
6.68 mm3.57 mm0.30 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547239235
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

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 30
Current: £306 GBP|Low: £196 GBP|High: £328 GBP|Avg: £267 GBP|-6.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4£196 GBP
Retailer 3£236 GBP
Retailer 2£303 GBP
Brilliant Earth£306 GBP

39 data points across 4 retailers

4 retailers£196 GBP to £306 GBP

A
Cheapest Retailer
-
£196 GBP
MYR 1,071 MYR
A
Retailer 2
-
£236 GBP
SGD 428 SGD
View
B+
Retailer 3
-
£303 GBP
View
Most Expensive
B+
Brilliant Earth
18008808A · Oct 31
£306 GBP
$410 USD
View
3 more retailers have this diamond
Prices start from £196 GBPSave up to £110 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
£196 GBP