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Oval|Natural|GIA

1.60ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 6552796908

Certificate GIA 6552796908

Diamond specifications and retailer prices

From €2,017 EUR
As of November 6, 2026
Save €2,743 EUR (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,760 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.6ct natural oval diamond

This 1.6ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552796908. Listed at 9 retailers as of November 5, 2026, with prices from €2,017 to €4,760, a €2,743 spread on the same certified stone. NZ Jewellers lists it at €4,760. 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

1.60
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.31°
OriginNatural
Grading LabGIA
CertificateGIA 6552796908
Dimensions9.35 × 6.36 × 4.10 mm
L/W Ratio1.47
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.35 mm6.36 mm1.60 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552796908
Side View
Table 63.0%CrownGirdle: ThickPavilion 37.31°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €4,760 EUR|Low: €2,017 EUR|High: €5,176 EUR|Avg: €3,282 EUR|-8.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8€2,017 EUR
Retailer 7€2,512 EUR
Retailer 6€2,732 EUR
Retailer 2€2,803 EUR
Retailer 5€2,837 EUR
Retailer 9€2,985 EUR
Retailer 3€3,245 EUR
Retailer 4€4,556 EUR
NZ Jewellers€4,760 EUR

28 data points across 9 retailers

9 retailers€2,017 EUR to €4,760 EUR

A
Cheapest Retailer
-
€2,017 EUR
A
Retailer 2
-
€2,512 EUR
View
A
Retailer 3
-
€2,732 EUR
View
A
Retailer 4
-
€2,803 EUR
View
A
Retailer 5
-
€2,837 EUR
View
A
Retailer 6
-
€2,985 EUR
View
A
Retailer 7
-
€3,245 EUR
View
B+
Retailer 8
-
€4,556 EUR
View
Most Expensive
B+
NZ Jewellers
7c11b5c5-2e6a-4444-a5f0-872a4fde6b9c · Nov 5
€4,760 EUR
$5,314 USD
View
8 more retailers have this diamond
Prices start from €2,017 EURSave up to €2,743 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
1.60ct Oval
€2,017 EUR