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Round|Natural|GIA

1.60ct K IF Round Natural Diamond

EX • K/IF • GIA 1519295803

Certificate GIA 1519295803

Diamond specifications and retailer prices

From €4,710 EUR
As of November 5, 2026
Save €1,827 EUR (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €9,055 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1519295803. Listed at 7 retailers as of November 5, 2026, with a 39% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1519295803
Dimensions7.40 × 7.46 × 4.67 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Girdle conditionFaceted
Top View
7.40 mm7.46 mm1.60 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1519295803
Side View
Table 59.0%Crown 35°Girdle: STK-MEDPavilion 41.6°Culet: NoneDepth 62.9%

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 5
Current: €9,055 EUR|Low: €4,710 EUR|High: €9,152 EUR|Avg: €6,236 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4€4,710 EUR
Retailer 6€4,721 EUR
Retailer 5€5,558 EUR
Retailer 7€5,707 EUR
Retailer 2€6,483 EUR
Retailer 3€6,537 EUR
MOH London€9,055 EUR

39 data points across 7 retailers

7 retailers€4,710 EUR to €6,537 EUR

A
Cheapest Retailer
-
€4,710 EUR
A
Retailer 2
-
€4,721 EUR
View
A
Retailer 3
-
€5,558 EUR
View
Retailer 4
-
€5,707 EUR
View
Price last confirmed 11 days ago
B+
Retailer 5
-
€6,483 EUR
View
B+
Retailer 6
-
€6,537 EUR
View
Most Expensive
MOH London
D563BF4A1 · Oct 26
€9,055 EUR
£8,003 GBP
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from €4,710 EURSave up to €1,827 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 Round
€4,710 EUR