CaratHunter
Plans
Marquise|Natural|GIA

0.50ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 6532740092

Certificate GIA 6532740092

Diamond specifications and retailer prices

From €471 EUR
$526 USD
As of October 30, 2026
Save €854 EUR (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,325 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532740092. Listed at 6 retailers as of October 30, 2026, with prices from €471 to €1,325, a €854 spread on the same certified stone. Do Amore Diamonds lists it at €1,325. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532740092
Dimensions7.61 × 4.22 × 2.66 mm
L/W Ratio1.80
Top View
7.61 mm4.22 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532740092
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

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: €1,325 EUR|Low: €432 EUR|High: €1,495 EUR|Avg: €696 EUR|-11.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4€471 EUR
Retailer 3€483 EUR
Retailer 5€526 EUR
Retailer 6€591 EUR
Retailer 2€657 EUR
Retailer 7€699 EUR
Do Amore Diamonds€1,325 EUR

42 data points across 7 retailers

6 retailers€471 EUR to €1,325 EUR

A
Cheapest Retailer
-
€471 EUR
$526 USD
A
Retailer 2
-
€483 EUR
$540 USD
View
Final sale: no returns
A
Retailer 3
-
€526 EUR
MYR 2,396 MYR
View
Retailer 4
-
€591 EUR
$660 USD
View
Price last confirmed 75 days ago
A
Retailer 5
-
€657 EUR
£578 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100765982988 · Oct 31
€1,325 EUR
$1,480 USD
View
5 more retailers have this diamond
Prices start from €471 EURSave up to €854 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
0.50ct Marquise
€471 EUR