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Round|Natural|GIA

4.25ct D FL Round Natural Diamond

EX • D/FL • GIA 1242029646

Certificate GIA 1242029646

Diamond specifications and retailer prices

From €169,589 EUR
SGD 256,035 SGD
As of October 30, 2026
Save €90,834 EUR (35%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €260,423 EUR at Diamonds Direct · As of October 27, 2026
View at Diamonds Direct

About this 4.25ct natural round diamond

This 4.25ct 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 1242029646. Listed at 14 retailers as of October 27, 2026, with prices from €169,589 to €260,423, a €90,834 spread on the same certified stone. Diamonds Direct lists it at €260,423. 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

4.25
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1242029646
Dimensions10.25 × 10.32 × 6.43 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.25 mm10.32 mm4.25 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242029646
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: €260,423 EUR|Low: €169,589 EUR|High: €277,969 EUR|Avg: €207,361 EUR|-1.5%
Diamonds Direct
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
October 29, 2026
Retailer 9€169,589 EUR
Retailer 11€171,986 EUR
Retailer 5€173,984 EUR
Retailer 12€177,583 EUR
Retailer 2€181,342 EUR
Retailer 8€182,786 EUR
Retailer 4€188,128 EUR
Retailer 13€191,256 EUR
Retailer 14€191,766 EUR
Retailer 3€194,349 EUR
Retailer 15€203,455 EUR
Retailer 10€216,444 EUR
Retailer 6€217,844 EUR
Diamonds Direct€260,423 EUR
Retailer 7€271,841 EUR

23 data points across 15 retailers

14 retailers€169,589 EUR to €260,423 EUR

A
Cheapest Retailer
-
€169,589 EUR
SGD 256,035 SGD
A+
Retailer 2
-
€171,986 EUR
£151,294 GBP
View
Retailer 3
-
€173,984 EUR
$194,376 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€177,583 EUR
$198,397 USD
View
A
Retailer 5
-
€181,342 EUR
A$311,687 AUD
View
A
Retailer 6
-
€182,786 EUR
$204,210 USD
View
A
Retailer 7
-
€188,128 EUR
$210,178 USD
View
A
Retailer 8
-
€191,256 EUR
SGD 288,746 SGD
View
A
Retailer 9
-
€191,766 EUR
$214,242 USD
View
A
Retailer 10
-
€194,349 EUR
$217,128 USD
View
A
Retailer 11
-
€203,455 EUR
$227,301 USD
View
B+
Retailer 12
-
€216,444 EUR
View
B+
Retailer 13
-
€217,844 EUR
$243,377 USD
View
Most Expensive
B+
Diamonds Direct
1108916 · Oct 27
€260,423 EUR
$290,946 USD
View
13 more retailers have this diamond
Prices start from €169,589 EURSave up to €90,834 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+
4.25ct Round
€169,589 EUR