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Marquise|Natural|GIA

0.34ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 5566328626

Certificate GIA 5566328626

Diamond specifications and retailer prices

From £268 GBP
$360 USD
As of November 2, 2026
Save £112 GBP (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £428 GBP at Wholesale Diamonds Direct · As of October 9, 2026
View at Wholesale Diamonds Direct

About this 0.34ct natural marquise diamond

This 0.34ct 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 5566328626. Listed at 8 retailers as of November 2, 2026, with a 42% 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

0.34
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle40.97°
Pavilion angle38.67°
OriginNatural
Grading LabGIA
CertificateGIA 5566328626
Dimensions6.85 × 3.61 × 2.26 mm
L/W Ratio1.90
Culet sizeNone
Top View
6.85 mm3.61 mm0.34 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5566328626
Side View
Table 60.0%Crown 40.97°Girdle: MED-VTKPavilion 38.67°Culet: NoneDepth 62.5%

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 2
Current: £285 GBP|Low: £268 GBP|High: £498 GBP|Avg: £359 GBP|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 3, 2026
Retailer 10£268 GBP
Retailer 1£285 GBP
Retailer 7£298 GBP
Retailer 5£318 GBP
Retailer 9£329 GBP
Retailer 4£369 GBP
Retailer 2£373 GBP
Retailer 3£380 GBP
Retailer 8£393 GBP
Wholesale Diamonds Direct£428 GBP
Retailer 6£498 GBP

37 data points across 11 retailers

8 retailers£268 GBP to £380 GBP

A
Cheapest Retailer
-
£268 GBP
$360 USD
A
Retailer 2
-
£285 GBP
SGD 516 SGD
View
Retailer 3
-
£298 GBP
$400 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
£329 GBP
$441 USD
View
B+
Retailer 5
-
£369 GBP
View
B+
Retailer 6
-
£373 GBP
$501 USD
View
B
Retailer 7
-
£380 GBP
View
Most Expensive
Wholesale Diamonds Direct
365855487 · Oct 9
£428 GBP
$574 USD
View
Price last confirmed 24 days ago
7 more retailers have this diamond
Prices start from £268 GBPSave up to £112 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
0.34ct Marquise
£268 GBP