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Marquise|Natural|GIA

0.30ct H VS2 Marquise Natural Diamond

EX • H/VS2 • GIA 6552454453

Certificate GIA 6552454453

Diamond specifications and retailer prices

From £161 GBP
₹20,607 INR
As of November 1, 2026
Save £362 GBP (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £976 GBP at NZ Jewellers · As of October 6, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552454453. Listed at 9 retailers as of November 1, 2026, with a 225% 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
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552454453
Dimensions6.41 × 3.49 × 2.23 mm
L/W Ratio1.84
Girdle conditionThick to Extremely Thick
Key to symbols
Crystal
Top View
6.41 mm3.49 mm0.30 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552454453
Side View
Table 59.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 63.8%

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: £394 GBP|Low: £161 GBP|High: £589 GBP|Avg: £312 GBP|-10.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2£161 GBP
Retailer 6£200 GBP
Retailer 5£242 GBP
Retailer 4£262 GBP
Retailer 1£394 GBP
Retailer 3£523 GBP

46 data points across 6 retailers

9 retailers£161 GBP to £523 GBP

A
Cheapest Retailer
-
£161 GBP
₹20,607 INR
A
Retailer 2
-
£200 GBP
HK$2,100 HKD
View
Retailer 3
-
£242 GBP
SGD 438 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
£255 GBP
$342 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
£262 GBP
$351 USD
View
Retailer 6
-
£262 GBP
$351 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
£394 GBP
View
B
Retailer 8
-
£523 GBP
View
Most Expensive
NZ Jewellers
6fd3b4ff-3099-412a-a0e5-ac6bc86ecebf · Oct 6
£976 GBP
$1,310 USD
View
Price under review
8 more retailers have this diamond
Prices start from £161 GBPSave up to £362 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
£161 GBP