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0.51ct G FL Round Natural Diamond

EX • G/FL • GIA 1538607958

Certificate GIA 1538607958

Diamond specifications and retailer prices

From €1,152 EUR
$1,292 USD
As of November 2, 2026
Save €1,892 EUR (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,044 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1538607958. Listed at 7 retailers as of October 30, 2026, with prices from €1,152 to €3,044, a €1,892 spread on the same certified stone. NZ Jewellers lists it at €3,044. 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
G
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1538607958
Dimensions5.08 × 5.11 × 3.21 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.08 mm5.11 mm0.51 ctG / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538607958
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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: Nov 2
Current: €3,044 EUR|Low: €906 EUR|High: €3,044 EUR|Avg: €1,611 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7€1,152 EUR
Retailer 2€1,449 EUR
Retailer 5€1,478 EUR
Retailer 4€1,628 EUR
Retailer 6€1,706 EUR
Retailer 3€2,286 EUR
NZ Jewellers€3,044 EUR

40 data points across 7 retailers

7 retailers€1,152 EUR to €3,044 EUR

B+
Cheapest Retailer
-
€1,152 EUR
$1,292 USD
Final sale: no returns
B+
Retailer 2
-
€1,449 EUR
£1,280 GBP
View
B+
Retailer 3
-
€1,478 EUR
£1,305 GBP
View
B+
Retailer 4
-
€1,628 EUR
View
B+
Retailer 5
-
€1,706 EUR
£1,507 GBP
View
B
Retailer 6
-
€2,286 EUR
£2,019 GBP
View
Most Expensive
B
NZ Jewellers
1ae3bc5a-6d89-4239-a18c-fdfec8564856 · Oct 30
€3,044 EUR
$3,414 USD
View
6 more retailers have this diamond
Prices start from €1,152 EURSave up to €1,892 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 Round
€1,152 EUR