Round|Natural|GIA

4.30ct D FL Round Natural Diamond

EX • D/FL • GIA 1559084275

Certificate GIA 1559084275

Diamond specifications and retailer prices

From $203,679 USD
€193,980 EUR
As of November 1, 2026
Save $98,161 USD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $301,840 USD at Yorxs · As of November 1, 2026
View at Yorxs

About this 4.3ct natural round diamond

This 4.3ct natural round sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1559084275. Listed at 2 retailers as of November 1, 2026, with prices from $203,679 to $301,840, a $98,161 spread on the same certified stone. Yorxs lists it at $301,840. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.30
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559084275
Dimensions10.41 × 10.46 × 6.40 mm
L/W Ratio1.00
Top View
10.41 mm10.46 mm4.30 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559084275
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: Nov 1
Current: $203,679 USD|Low: $203,679 USD|High: $426,579 USD|Avg: $287,171 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 1, 2026
Retailer 1$203,679 USD
Retailer 4$234,464 USD
Retailer 2$248,897 USD
Retailer 3$258,063 USD
Yorxs$301,840 USD
Retailer 5$426,009 USD

9 data points across 6 retailers

2 retailers$203,679 USD to $301,840 USD

A
Cheapest Retailer
-
$203,679 USD
€193,980 EUR
Most Expensive
B
Yorxs
3238118 · Nov 1
$301,840 USD
€287,467 EUR
View
1 more retailer has this diamond
Prices start from $203,679 USDSave up to $98,161 USD

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
4.30ct Round
$203,679 USD