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Round|Natural|GIA

1.51ct I VS2 Round Natural Diamond

VG • I/VS2 • GIA 6565404058

Certificate GIA 6565404058

Diamond specifications and retailer prices

From €3,774 EUR
As of November 4, 2026
Save €4,482 EUR (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €8,256 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6565404058. Listed at 21 retailers as of November 4, 2026, with prices from €3,774 to €8,256, a €4,482 spread on the same certified stone. NZ Jewellers lists it at €8,256. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle38.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6565404058
Dimensions7.15 × 7.09 × 4.62 mm
L/W Ratio1.01
Top View
7.15 mm7.09 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6565404058
Side View
Table 57.0%Crown 38.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.9%

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 4
Current: €8,256 EUR|Low: €3,740 EUR|High: €8,256 EUR|Avg: €5,375 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
Retailer 19
Retailer 20
November 6, 2026
Retailer 19€3,774 EUR
Retailer 15€3,836 EUR
Retailer 12€4,119 EUR
Retailer 18€4,290 EUR
Retailer 11€4,305 EUR
Retailer 20€4,620 EUR
Retailer 2€4,737 EUR
Retailer 4€4,802 EUR
Retailer 3€4,937 EUR
Retailer 5€4,937 EUR
Retailer 10€4,937 EUR
Retailer 14€5,208 EUR
Retailer 6€5,264 EUR
Retailer 16€5,386 EUR
Retailer 9€5,696 EUR
Retailer 8€5,730 EUR
Retailer 13€6,023 EUR
Retailer 7€7,369 EUR
Retailer 17€7,841 EUR
NZ Jewellers€8,256 EUR

23 data points across 20 retailers

21 retailers€3,774 EUR to €8,256 EUR

A
Cheapest Retailer
-
€3,774 EUR
A
Retailer 2
-
€3,836 EUR
View
A
Retailer 3
-
€4,119 EUR
View
B+
Retailer 4
-
€4,290 EUR
View
A
Retailer 5
-
€4,305 EUR
View
A
Retailer 6
-
€4,620 EUR
View
A
Retailer 7
-
€4,737 EUR
View
Retailer 8
-
€4,802 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
-
€4,937 EUR
View
Retailer 10
-
€4,937 EUR
View
Price last confirmed 8 days ago
A
Retailer 11
-
€4,937 EUR
View
Retailer 12
-
€5,003 EUR
View
Price last confirmed 28 days ago
A
Retailer 13
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€5,208 EUR
View
A
Retailer 14
-
€5,264 EUR
View
A
Retailer 15
-
€5,386 EUR
View
B+
Retailer 16
-
€5,696 EUR
View
B+
Retailer 17
-
€5,730 EUR
View
A
Retailer 18
-
€6,023 EUR
View
B+
Retailer 19
-
€7,369 EUR
View
B+
Retailer 20
-
€7,841 EUR
View
Most Expensive
B
NZ Jewellers
f57096cb-c9af-4f4d-b612-95651f0fc77c · Nov 5
€8,256 EUR
$9,267 USD
View
20 more retailers have this diamond
Prices start from €3,774 EURSave up to €4,482 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
1.51ct Round
€3,774 EUR