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Marquise|Natural|GIA

0.30ct H IF Marquise Natural Diamond

EX • H/IF • GIA 5543084986

Certificate GIA 5543084986

Diamond specifications and retailer prices

From £223 GBP
₹28,394 INR
As of November 1, 2026
Save £639 GBP (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £861 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543084986. Listed at 19 retailers as of October 30, 2026, with prices from £223 to £861, a £639 spread on the same certified stone. Diamond Exchange Canada lists it at £861. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543084986
Dimensions7.17 × 3.39 × 2.15 mm
L/W Ratio2.12
Top View
7.17 mm3.39 mm0.30 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543084986
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.4%

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: £558 GBP|Low: £222 GBP|High: £714 GBP|Avg: £420 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5£223 GBP
Retailer 11£258 GBP
Retailer 3£318 GBP
Retailer 2£329 GBP
Retailer 9£371 GBP
Retailer 4£382 GBP
Retailer 10£419 GBP
Retailer 8£448 GBP
Retailer 6£494 GBP
Retailer 1£558 GBP
Retailer 7£710 GBP

27 data points across 11 retailers

19 retailers£223 GBP to £861 GBP

A
Cheapest Retailer
-
£223 GBP
₹28,394 INR
A
Retailer 2
-
£258 GBP
HK$2,700 HKD
View
A
Retailer 3
-
£306 GBP
$410 USD
View
A
Retailer 4
-
£318 GBP
SGD 576 SGD
View
B+
Retailer 5
-
£323 GBP
SGD 585 SGD
View
B+
Retailer 6
-
£329 GBP
$441 USD
View
B+
Retailer 7
-
£353 GBP
$473 USD
View
B+
Retailer 8
-
£371 GBP
$497 USD
View
B+
Retailer 9
-
£382 GBP
View
B+
Retailer 10
-
£418 GBP
$560 USD
View
B+
Retailer 11
-
£419 GBP
View
B+
Retailer 12
-
£441 GBP
$591 USD
View
B+
Retailer 13
-
£448 GBP
$600 USD
View
B
Retailer 14
-
£494 GBP
€630 EUR
View
B
Retailer 15
-
£558 GBP
View
B
Retailer 16
-
£682 GBP
View
B
Retailer 17
-
£710 GBP
View
Most Expensive
B
Diamond Exchange Canada
1962456044 · Oct 30
£861 GBP
CA$1,603 CAD
View
17 more retailers have this diamond
Prices start from £223 GBPSave up to £639 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
£223 GBP