Round|Natural|GIA

1.51ct E IF Round Natural Diamond

VG • E/IF • GIA 3515444026

Certificate GIA 3515444026

Diamond specifications and retailer prices

From €8,942 EUR
SGD 13,500 SGD
As of October 30, 2026
Save €14,807 EUR (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €23,749 EUR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 3515444026. Listed at 8 retailers as of October 29, 2026, with prices from €8,942 to €23,749, a €14,807 spread on the same certified stone. Diamond Quarter lists it at €23,749. 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
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 3515444026
Dimensions7.20 × 7.10 × 4.62 mm
L/W Ratio1.01
Top View
7.20 mm7.10 mm1.51 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3515444026
Side View
Table 56.0%Crown 34.5°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 64.7%

Caratlytics Score

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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: Oct 30
Current: €9,224 EUR|Low: €8,505 EUR|High: €11,507 EUR|Avg: €9,973 EUR|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2€8,942 EUR
Retailer 1€9,224 EUR
Retailer 3€9,421 EUR
Retailer 4€9,800 EUR
Retailer 6€9,852 EUR
Retailer 5€10,103 EUR
Retailer 7€11,507 EUR

44 data points across 7 retailers

8 retailers€8,942 EUR to €23,749 EUR

A
Cheapest Retailer
-
€8,942 EUR
SGD 13,500 SGD
A
Retailer 2
-
€9,224 EUR
₹981,434 INR
View
A
Retailer 3
-
€9,421 EUR
$10,525 USD
View
A
Retailer 4
-
€9,800 EUR
$10,949 USD
View
Final sale: no returns
Retailer 5
-
€9,852 EUR
£8,667 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€10,103 EUR
MYR 45,974 MYR
View
A
Retailer 7
-
€11,507 EUR
A$19,778 AUD
View
Most Expensive
B
Diamond Quarter
1.51IFE35260900KG · Oct 29
€23,749 EUR
£20,892 GBP
View
7 more retailers have this diamond
Prices start from €8,942 EURSave up to €14,807 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
€8,942 EUR