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Marquise|Natural|GIA

0.70ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 3555891231

Certificate GIA 3555891231

Diamond specifications and retailer prices

From €1,103 EUR
$1,232 USD
As of October 30, 2026
Save €1,813 EUR (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,916 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct 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 3555891231. Listed at 14 retailers as of October 30, 2026, with prices from €1,103 to €2,916, a €1,813 spread on the same certified stone. NZ Jewellers lists it at €2,916. 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

0.70
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle32.13°
OriginNatural
Grading LabGIA
CertificateGIA 3555891231
Dimensions10.03 × 4.57 × 2.60 mm
L/W Ratio2.19
Culet sizeNone
Key to symbols
Crystal
Top View
10.03 mm4.57 mm0.70 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555891231
Side View
Table 59.0%Crown 32.13°GirdlePavilionCulet: NoneDepth 56.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,916 EUR|Low: €1,011 EUR|High: €2,928 EUR|Avg: €1,553 EUR|-0.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 10€1,103 EUR
Retailer 11€1,108 EUR
Retailer 3€1,196 EUR
Retailer 5€1,196 EUR
Retailer 12€1,250 EUR
Retailer 13€1,316 EUR
Retailer 2€1,366 EUR
Retailer 4€1,379 EUR
Retailer 9€1,384 EUR
Retailer 7€1,591 EUR
Retailer 6€1,668 EUR
Retailer 8€2,202 EUR
NZ Jewellers€2,916 EUR

42 data points across 13 retailers

14 retailers€1,103 EUR to €2,916 EUR

B+
Cheapest Retailer
-
€1,103 EUR
$1,232 USD
Final sale: no returns
B+
Retailer 2
-
€1,108 EUR
$1,238 USD
View
B+
Retailer 3
-
€1,196 EUR
$1,336 USD
View
B+
Retailer 4
-
€1,196 EUR
$1,336 USD
View
B+
Retailer 5
-
€1,250 EUR
$1,397 USD
View
B
Retailer 6
-
€1,316 EUR
$1,471 USD
View
B+
Retailer 7
-
€1,366 EUR
£1,201 GBP
View
B+
Retailer 8
-
€1,379 EUR
$1,541 USD
View
B+
Retailer 9
-
€1,384 EUR
$1,546 USD
View
Retailer 10
-
€1,385 EUR
$1,547 USD
View
Price last confirmed 54 days ago
B
Retailer 11
-
€1,591 EUR
£1,400 GBP
View
B
Retailer 12
-
€1,668 EUR
View
B
Retailer 13
-
€2,202 EUR
£1,937 GBP
View
Most Expensive
B
NZ Jewellers
4e3c809b-0b97-4e49-bd16-e3f19b8b8c9e · Oct 30
€2,916 EUR
$3,258 USD
View
13 more retailers have this diamond
Prices start from €1,103 EURSave up to €1,813 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.

B+
0.70ct Marquise
€1,103 EUR