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Marquise|Natural|GIA

0.31ct E IF Marquise Natural Diamond

EX • E/IF • GIA 1563070909

Certificate GIA 1563070909

Diamond specifications and retailer prices

From €344 EUR
HK$3,000 HKD
As of October 30, 2026
Save €1,226 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,570 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded E colour (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 1563070909. Listed at 11 retailers as of October 27, 2026, with prices from €344 to €1,570, a €1,226 spread on the same certified stone. NZ Jewellers lists it at €1,570. 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

0.31
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle41.11°
OriginNatural
Grading LabGIA
CertificateGIA 1563070909
Dimensions7.15 × 3.43 × 2.22 mm
L/W Ratio2.08
Key to symbols
Minor Details of Polish
Top View
7.15 mm3.43 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563070909
Side View
Table 61.0%CrownGirdle: MED-VTKPavilion 41.11°Culet: NoneDepth 64.7%

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: €1,570 EUR|Low: €344 EUR|High: €1,666 EUR|Avg: €720 EUR|-5.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10€344 EUR
Retailer 4€410 EUR
Retailer 8€425 EUR
Retailer 2€441 EUR
Retailer 3€443 EUR
Retailer 11€482 EUR
Retailer 6€586 EUR
Retailer 5€752 EUR
Retailer 9€962 EUR
Retailer 7€968 EUR
NZ Jewellers€1,570 EUR

39 data points across 11 retailers

11 retailers€344 EUR to €1,570 EUR

A
Cheapest Retailer
-
€344 EUR
HK$3,000 HKD
A
Retailer 2
-
€410 EUR
$458 USD
View
A
Retailer 3
-
€425 EUR
SGD 641 SGD
View
A
Retailer 4
-
€441 EUR
$493 USD
View
Retailer 5
-
€443 EUR
View
Price last confirmed 13 days ago
A
Retailer 6
-
€482 EUR
$539 USD
View
B+
Retailer 7
-
€586 EUR
View
B+
Retailer 8
-
€752 EUR
£661 GBP
View
B
Retailer 9
-
€962 EUR
£846 GBP
View
B
Retailer 10
-
€968 EUR
View
Most Expensive
B
NZ Jewellers
e1e6f2c2-cea6-4524-b803-add9ccee7f76 · Oct 27
€1,570 EUR
$1,754 USD
View
10 more retailers have this diamond
Prices start from €344 EURSave up to €1,226 EUR

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
0.31ct Marquise
€344 EUR