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Radiant|Natural|GIA

0.51ct D IF Radiant Natural Diamond

EX • D/IF • GIA 7411719644

Certificate GIA 7411719644

Diamond specifications and retailer prices

From €1,123 EUR
$1,255 USD
As of October 31, 2026
Save €2,155 EUR (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,279 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7411719644. Listed at 16 retailers as of October 30, 2026, with prices from €1,123 to €3,279, a €2,155 spread on the same certified stone. NZ Jewellers lists it at €3,279. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7411719644
Dimensions5.19 × 4.15 × 2.86 mm
L/W Ratio1.25
Top View
5.19 mm4.15 mm0.51 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7411719644
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

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 31
Current: €3,279 EUR|Low: €1,042 EUR|High: €3,315 EUR|Avg: €1,738 EUR|-1.1%
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
November 1, 2026
Retailer 17€1,123 EUR
Retailer 14€1,139 EUR
Retailer 6€1,218 EUR
Retailer 9€1,232 EUR
Retailer 4€1,274 EUR
Retailer 7€1,374 EUR
Retailer 11€1,405 EUR
Retailer 8€1,459 EUR
Retailer 13€1,459 EUR
Retailer 15€1,513 EUR
Retailer 10€1,514 EUR
Retailer 3€1,679 EUR
Retailer 16€1,684 EUR
Retailer 12€1,836 EUR
Retailer 2€2,355 EUR
Retailer 5€2,428 EUR
NZ Jewellers€3,279 EUR

41 data points across 17 retailers

16 retailers€1,123 EUR to €3,279 EUR

B+
Cheapest Retailer
-
€1,123 EUR
$1,255 USD
Final sale: no returns
B+
Retailer 2
-
€1,139 EUR
$1,273 USD
View
B+
Retailer 3
-
€1,218 EUR
$1,361 USD
View
B+
Retailer 4
-
€1,274 EUR
$1,423 USD
View
B+
Retailer 5
-
€1,374 EUR
$1,535 USD
View
B+
Retailer 6
-
€1,405 EUR
$1,570 USD
View
B+
Retailer 7
-
€1,459 EUR
$1,630 USD
View
B+
Retailer 8
-
€1,459 EUR
$1,630 USD
View
B+
Retailer 9
-
€1,513 EUR
$1,690 USD
View
B+
Retailer 10
-
€1,514 EUR
£1,332 GBP
View
B
Retailer 11
-
€1,679 EUR
$1,876 USD
View
B+
Retailer 12
-
€1,684 EUR
£1,482 GBP
View
B+
Retailer 13
-
€1,836 EUR
View
B
Retailer 14
-
€2,355 EUR
£2,072 GBP
View
B
Retailer 15
-
€2,428 EUR
£2,136 GBP
View
Most Expensive
B
NZ Jewellers
6b013213-1429-4f8b-804b-2718c1f152b4 · Oct 30
€3,279 EUR
$3,663 USD
View
15 more retailers have this diamond
Prices start from €1,123 EURSave up to €2,155 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+
0.51ct Radiant
€1,123 EUR