CaratHunter
Plans
Oval|Natural|GIA

1.55ct K IF Oval Natural Diamond

EX • K/IF • GIA 6552167018

Certificate GIA 6552167018

Diamond specifications and retailer prices

From €3,841 EUR
As of November 6, 2026
Save €1,089 EUR (22%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,931 EUR at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.55ct natural oval diamond

This 1.55ct natural oval 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 stated by the retailer rather than the lab and certified by GIA 6552167018. Listed at 7 retailers as of November 5, 2026, with prices from €3,841 to €4,931, a €1,089 spread on the same certified stone. Blue Nile lists it at €4,931. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552167018
Dimensions9.20 × 6.53 × 4.05 mm
L/W Ratio1.41
Top View
9.20 mm6.53 mm1.55 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552167018
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.1%

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 6
Current: €4,931 EUR|Low: €3,841 EUR|High: €5,316 EUR|Avg: €4,441 EUR|-7.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2€3,841 EUR
Retailer 4€4,160 EUR
Retailer 6€4,381 EUR
Retailer 3€4,410 EUR
Retailer 5€4,446 EUR
Blue Nile€4,931 EUR

46 data points across 6 retailers

7 retailers€3,841 EUR to €4,931 EUR

A
Cheapest Retailer
-
€3,841 EUR
A
Retailer 2
-
€4,160 EUR
View
A
Retailer 3
-
€4,381 EUR
View
A
Retailer 4
-
€4,410 EUR
View
A
Retailer 5
-
€4,446 EUR
View
B+
Retailer 6
-
€4,889 EUR
View
Most Expensive
B+
Blue Nile
29031970 · Nov 5
€4,931 EUR
$5,505 USD
View
6 more retailers have this diamond
Prices start from €3,841 EURSave up to €1,089 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
1.55ct Oval
€3,841 EUR