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Marquise|Natural|GIA

0.70ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 2548609858

Certificate GIA 2548609858

Diamond specifications and retailer prices

From €1,179 EUR
$1,322 USD
As of November 2, 2026
Save €1,293 EUR (52%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €3,441 EUR at NZ Jewellers · As of October 24, 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 2548609858. Listed at 25 retailers as of November 2, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.99°
Pavilion angle41.93°
OriginNatural
Grading LabGIA
CertificateGIA 2548609858
Dimensions8.82 × 4.76 × 2.95 mm
L/W Ratio1.85
Top View
8.82 mm4.76 mm0.70 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548609858
Side View
Table 64.0%Crown 32.99°Girdle: THK-VTKPavilion 41.93°Culet: NoneDepth 62.0%

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: €3,441 EUR|Low: €1,081 EUR|High: €3,441 EUR|Avg: €1,749 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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 7€1,179 EUR
Retailer 8€1,184 EUR
Retailer 6€1,233 EUR
Retailer 3€1,278 EUR
Retailer 15€1,278 EUR
Retailer 5€1,320 EUR
Retailer 2€1,336 EUR
Retailer 9€1,364 EUR
Retailer 17€1,475 EUR
Retailer 12€1,546 EUR
Retailer 14€1,567 EUR
Retailer 13€1,778 EUR
Retailer 10€1,841 EUR
Retailer 18€1,927 EUR
Retailer 16€2,121 EUR
Retailer 11€2,472 EUR
Retailer 4€2,678 EUR
NZ Jewellers€3,441 EUR

30 data points across 18 retailers

25 retailers€1,179 EUR to €2,472 EUR

B+
Cheapest Retailer
-
€1,179 EUR
$1,322 USD
Final sale: no returns
B+
Retailer 2
-
€1,184 EUR
$1,328 USD
View
B+
Retailer 3
-
€1,186 EUR
$1,330 USD
View
B
Retailer 4
-
€1,233 EUR
$1,383 USD
View
Retailer 5
-
€1,278 EUR
$1,433 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€1,278 EUR
$1,433 USD
View
B
Retailer 7
-
€1,320 EUR
$1,481 USD
View
B
Retailer 8
-
€1,336 EUR
$1,499 USD
View
B
Retailer 9
-
€1,351 EUR
$1,515 USD
View
B
Retailer 10
-
€1,364 EUR
$1,530 USD
View
B
Retailer 11
-
€1,371 EUR
$1,538 USD
View
B
Retailer 12
-
€1,462 EUR
$1,640 USD
View
B
Retailer 13
-
€1,462 EUR
$1,640 USD
View
B
Retailer 14
-
€1,475 EUR
$1,654 USD
View
B
Retailer 15
-
€1,507 EUR
$1,690 USD
View
B
Retailer 16
-
€1,546 EUR
$1,734 USD
View
B
Retailer 17
-
€1,567 EUR
£1,384 GBP
View
B
Retailer 18
-
€1,732 EUR
$1,942 USD
View
B
Retailer 19
-
€1,778 EUR
£1,571 GBP
View
Retailer 20
-
€1,841 EUR
A$3,176 AUD
View
Price last confirmed 27 days ago
B
Retailer 21
-
€1,927 EUR
View
B
Retailer 22
-
€2,121 EUR
ZAR 38,437 ZAR
View
B
Retailer 23
-
€2,472 EUR
£2,183 GBP
View
Retailer 24
-
€2,678 EUR
£2,365 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
8a07e247-a5bc-455c-bd55-b8ba258971e8 · Oct 24
€3,441 EUR
$3,859 USD
View
Price under review
24 more retailers have this diamond
Prices start from €1,179 EURSave up to €1,293 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
€1,179 EUR