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Marquise|Natural|GIA

0.70ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 2564396735

Certificate GIA 2564396735

Diamond specifications and retailer prices

From €974 EUR
$1,093 USD
As of November 2, 2026
Save €1,601 EUR (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,576 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564396735. Listed at 14 retailers as of October 30, 2026, with prices from €974 to €2,576, a €1,601 spread on the same certified stone. NZ Jewellers lists it at €2,576. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564396735
Dimensions8.55 × 4.59 × 2.97 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.55 mm4.59 mm0.70 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564396735
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.7%

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: Nov 2
Current: €2,576 EUR|Low: €804 EUR|High: €2,576 EUR|Avg: €1,270 EUR
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 6€811 EUR
Retailer 7€950 EUR
Retailer 4€974 EUR
Retailer 13€1,016 EUR
Retailer 12€1,056 EUR
Retailer 15€1,056 EUR
Retailer 3€1,097 EUR
Retailer 5€1,189 EUR
Retailer 10€1,195 EUR
Retailer 14€1,219 EUR
Retailer 8€1,331 EUR
Retailer 9€1,476 EUR
Retailer 11€1,577 EUR
Retailer 2€1,934 EUR
NZ Jewellers€2,576 EUR

27 data points across 15 retailers

14 retailers€974 EUR to €2,576 EUR

Retailer 1
-
€950 EUR
$1,065 USD
Price last confirmed 26 days ago
B+
Retailer 2
-
€974 EUR
$1,093 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,016 EUR
$1,140 USD
View
B+
Retailer 4
-
€1,056 EUR
$1,184 USD
View
B+
Retailer 5
-
€1,056 EUR
$1,184 USD
View
B+
Retailer 6
-
€1,097 EUR
$1,230 USD
View
B
Retailer 7
-
€1,189 EUR
$1,334 USD
View
B+
Retailer 8
-
€1,195 EUR
£1,055 GBP
View
B
Retailer 9
-
€1,219 EUR
$1,367 USD
View
B+
Retailer 10
-
€1,331 EUR
£1,176 GBP
View
B
Retailer 11
-
€1,476 EUR
View
B
Retailer 12
-
€1,577 EUR
ZAR 28,574 ZAR
View
B
Retailer 13
-
€1,934 EUR
£1,708 GBP
View
Most Expensive
B
NZ Jewellers
43d86e27-6395-4dd7-b56a-eb1fc6e071dd · Oct 30
€2,576 EUR
$2,889 USD
View
13 more retailers have this diamond
Prices start from €974 EURSave up to €1,601 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
€974 EUR