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Marquise|Natural|GIA

0.60ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 2557709321

Certificate GIA 2557709321

Diamond specifications and retailer prices

From €462 EUR
$518 USD
As of November 2, 2026
Save €735 EUR (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,050 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded I 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 2557709321. Listed at 11 retailers as of November 2, 2026, with a 159% 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

0.60
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557709321
Dimensions8.43 × 4.39 × 2.62 mm
L/W Ratio1.92
Girdle conditionThick to Very Thick
Key to symbols
Crystal, Feather, Cloud
Top View
8.43 mm4.39 mm0.60 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557709321
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.7%

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: Nov 2
Current: €2,050 EUR|Low: €462 EUR|High: €2,331 EUR|Avg: €852 EUR|-12.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3€462 EUR
Retailer 2€491 EUR
Retailer 10€559 EUR
Retailer 7€654 EUR
Retailer 9€676 EUR
Retailer 8€678 EUR
Retailer 11€685 EUR
Retailer 4€802 EUR
Retailer 5€904 EUR
Retailer 6€1,197 EUR
NZ Jewellers€2,050 EUR

28 data points across 11 retailers

11 retailers€462 EUR to €1,197 EUR

A
Cheapest Retailer
-
€462 EUR
$518 USD
Final sale: no returns
A
Retailer 2
-
€491 EUR
₹52,402 INR
View
A
Retailer 3
-
€559 EUR
HK$4,900 HKD
View
A
Retailer 4
-
€654 EUR
$733 USD
View
A
Retailer 5
-
€676 EUR
$758 USD
View
A
Retailer 6
-
€678 EUR
$761 USD
View
A
Retailer 7
-
€685 EUR
SGD 1,038 SGD
View
B+
Retailer 8
-
€802 EUR
£709 GBP
View
B+
Retailer 9
-
€904 EUR
£799 GBP
View
B
Retailer 10
-
€1,197 EUR
£1,057 GBP
View
Most Expensive
NZ Jewellers
3f985e79-031e-4622-ada5-c2b3c5c6e31b · Oct 30
€2,050 EUR
$2,299 USD
View
Price under review
10 more retailers have this diamond
Prices start from €462 EURSave up to €735 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
0.60ct Marquise
€462 EUR