Round|Natural|GIA

1.58ct G IF Round Natural Diamond

EX • G/IF • GIA 2546288227

Certificate GIA 2546288227

Diamond specifications and retailer prices

From €9,544 EUR
HK$83,300 HKD
As of October 30, 2026
Save €7,394 EUR (44%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €18,643 EUR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.58ct natural round diamond

This 1.58ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2546288227. Listed at 25 retailers as of October 29, 2026, with a 77% 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

1.58
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2546288227
Dimensions7.47 × 7.43 × 4.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.47 mm7.43 mm1.58 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546288227
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: €17,980 EUR|Low: €9,544 EUR|High: €18,358 EUR|Avg: €12,398 EUR|-2.1%
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
Retailer 21
November 1, 2026
Retailer 7€9,544 EUR
Retailer 10€10,122 EUR
Retailer 5€10,161 EUR
Retailer 19€10,164 EUR
Retailer 17€10,504 EUR
Retailer 3€10,556 EUR
Retailer 6€10,619 EUR
Retailer 18€10,911 EUR
Retailer 13€11,190 EUR
Retailer 9€11,260 EUR
Retailer 8€11,376 EUR
Retailer 21€11,742 EUR
Retailer 20€11,927 EUR
Retailer 15€12,591 EUR
Retailer 14€12,928 EUR
Retailer 2€13,176 EUR
Retailer 4€13,851 EUR
Retailer 11€14,581 EUR
Retailer 16€15,432 EUR
Retailer 12€16,938 EUR
NZ Jewellers€17,980 EUR

24 data points across 21 retailers

25 retailers€9,544 EUR to €16,938 EUR

A+
Cheapest Retailer
-
€9,544 EUR
HK$83,300 HKD
A
Retailer 2
-
€10,122 EUR
View
A
Retailer 3
-
€10,161 EUR
$11,352 USD
View
A
Retailer 4
-
€10,164 EUR
$11,355 USD
View
A
Retailer 5
-
€10,504 EUR
$11,735 USD
View
Final sale: no returns
A
Retailer 6
-
€10,556 EUR
$11,793 USD
View
A
Retailer 7
-
€10,619 EUR
$11,864 USD
View
A
Retailer 8
-
€10,911 EUR
View
A
Retailer 9
-
€11,190 EUR
£9,843 GBP
View
A
Retailer 10
-
€11,260 EUR
$12,580 USD
View
A
Retailer 11
-
€11,376 EUR
$12,709 USD
View
Retailer 12
-
€11,742 EUR
A$20,182 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
€11,927 EUR
$13,325 USD
View
Retailer 14
-
€11,927 EUR
$13,325 USD
View
Price last confirmed 10 days ago
Retailer 15
-
€12,276 EUR
$13,715 USD
View
Price last confirmed 38 days ago
A
Retailer 16
-
€12,591 EUR
£11,076 GBP
View
A
Retailer 17
-
€12,764 EUR
A$21,938 AUD
View
A
Retailer 18
-
€12,928 EUR
SGD 19,518 SGD
View
A
Retailer 19
-
€13,176 EUR
View
Retailer 20
-
€13,851 EUR
$15,474 USD
View
Price last confirmed 8 days ago
B+
Retailer 21
-
€14,581 EUR
$16,290 USD
View
B+
Retailer 22
-
€15,432 EUR
ZAR 278,525 ZAR
View
B+
Retailer 23
-
€16,938 EUR
£14,900 GBP
View
Retailer 24
-
€17,980 EUR
$20,087 USD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
37867eb6-71e1-4812-98f9-ad1796b4c0e4 · Sep 21
€18,643 EUR
$20,828 USD
View
Price last confirmed 40 days ago
24 more retailers have this diamond
Prices start from €9,544 EURSave up to €7,394 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+
1.58ct Round
€9,544 EUR