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Round|Natural|GIA

1.59ct D IF Round Natural Diamond

EX • D/IF • GIA 6224764080

Certificate GIA 6224764080

Diamond specifications and retailer prices

From €20,627 EUR
$23,045 USD
As of October 26, 2026
Save €23,120 EUR (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €43,747 EUR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.59ct natural round diamond

This 1.59ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6224764080. Listed at 18 retailers as of October 26, 2026, with prices from €20,627 to €43,747, a €23,120 spread on the same certified stone. Diamond Quarter lists it at €43,747. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 6224764080
Dimensions7.45 × 7.41 × 4.62 mm
L/W Ratio1.01
Top View
7.45 mm7.41 mm1.59 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6224764080
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilionCulet: 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: Oct 26
Current: €28,654 EUR|Low: €20,627 EUR|High: €37,493 EUR|Avg: €27,234 EUR|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6€20,627 EUR
Retailer 7€22,733 EUR
Retailer 8€23,902 EUR
Retailer 4€23,936 EUR
Retailer 9€24,907 EUR
Retailer 3€25,411 EUR
Retailer 1€28,654 EUR
Retailer 5€34,850 EUR
Retailer 2€37,046 EUR

37 data points across 9 retailers

18 retailers€20,627 EUR to €43,747 EUR

A
Cheapest Retailer
-
€20,627 EUR
$23,045 USD
A
Retailer 2
-
€21,597 EUR
$24,128 USD
View
B+
Retailer 3
-
€22,733 EUR
$25,397 USD
View
Final sale: no returns
B+
Retailer 4
-
€23,084 EUR
$25,790 USD
View
B+
Retailer 5
-
€23,721 EUR
$26,501 USD
View
Retailer 6
-
€23,902 EUR
A$41,082 AUD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
€23,936 EUR
£21,056 GBP
View
B+
Retailer 8
-
€24,284 EUR
$27,130 USD
View
B+
Retailer 9
-
€24,709 EUR
$27,605 USD
View
B+
Retailer 10
-
€24,907 EUR
$27,826 USD
View
B+
Retailer 11
-
€25,411 EUR
£22,354 GBP
View
B+
Retailer 12
-
€25,697 EUR
$28,709 USD
View
B+
Retailer 13
-
€26,183 EUR
$29,252 USD
View
B+
Retailer 14
-
€26,686 EUR
$29,814 USD
View
B+
Retailer 15
-
€28,654 EUR
View
B
Retailer 16
-
€34,850 EUR
ZAR 629,001 ZAR
View
B
Retailer 17
-
€37,046 EUR
£32,589 GBP
View
Most Expensive
B
Diamond Quarter
1.59IFD6280BF85N · Oct 29
€43,747 EUR
£38,484 GBP
View
17 more retailers have this diamond
Prices start from €20,627 EURSave up to €23,120 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
1.59ct Round
€20,627 EUR