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Round|Natural|GIA

1.51ct G I1 Round Natural Diamond

EX • G/I1 • GIA 7496836030

Certificate GIA 7496836030

Diamond specifications and retailer prices

From €5,204 EUR
$5,814 USD
As of October 30, 2026
Save €5,812 EUR (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €11,016 EUR at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7496836030. Listed at 10 retailers as of October 30, 2026, with prices from €5,204 to €11,016, a €5,812 spread on the same certified stone. NZ Jewellers lists it at €11,016. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7496836030
Dimensions7.35 × 7.29 × 4.54 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.35 mm7.29 mm1.51 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7496836030
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €11,016 EUR|Low: €5,008 EUR|High: €11,016 EUR|Avg: €6,516 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
November 1, 2026
Retailer 14€5,008 EUR
Retailer 12€5,191 EUR
Retailer 8€5,204 EUR
Retailer 6€5,221 EUR
Retailer 11€5,508 EUR
Retailer 9€5,967 EUR
Retailer 7€6,059 EUR
Retailer 3€6,633 EUR
Retailer 5€6,633 EUR
Retailer 4€6,847 EUR
Retailer 10€6,885 EUR
Retailer 2€7,165 EUR
Retailer 13€7,853 EUR
NZ Jewellers€11,016 EUR

18 data points across 14 retailers

10 retailers€5,204 EUR to €11,016 EUR

B+
Cheapest Retailer
-
€5,204 EUR
$5,814 USD
B
Retailer 2
-
€5,508 EUR
$6,154 USD
View
B
Retailer 3
-
€5,967 EUR
$6,666 USD
View
B
Retailer 4
-
€6,059 EUR
$6,769 USD
View
B
Retailer 5
-
€6,633 EUR
$7,410 USD
View
B
Retailer 6
-
€6,633 EUR
$7,410 USD
View
B
Retailer 7
-
€6,847 EUR
$7,650 USD
View
B
Retailer 8
-
€6,885 EUR
$7,692 USD
View
B
Retailer 9
-
€7,165 EUR
View
Most Expensive
B
NZ Jewellers
e0a037fb-5fc9-40e2-bc3f-fa40e86a57c8 · Oct 30
€11,016 EUR
$12,307 USD
View
9 more retailers have this diamond
Prices start from €5,204 EURSave up to €5,812 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.

B+
1.51ct Round
€5,204 EUR