Radiant|Natural|GIA

6.05ct E FL Radiant Natural Diamond

EX • E/FL • GIA 6237946580

Certificate GIA 6237946580

Diamond specifications and retailer prices

From $266,343 USD
As of October 31, 2026
Save $152,373 USD (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $418,716 USD at MOH London · As of November 1, 2026
View at MOH London

About this 6.05ct natural radiant diamond

This 6.05ct natural radiant sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6237946580. Listed at 8 retailers as of October 31, 2026, with prices from $266,343 to $418,716, a $152,373 spread on the same certified stone. MOH London lists it at $418,716. 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

6.05
Carat
E
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237946580
Dimensions12.48 × 8.90 × 6.01 mm
L/W Ratio1.40
Culet sizeNone
Top View
12.48 mm8.90 mm6.05 ctE / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237946580
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

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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: Oct 31
Current: $418,716 USD|Low: $216,132 USD|High: $433,979 USD|Avg: $297,531 USD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 4$216,132 USD
Retailer 9$246,744 USD
Retailer 8$266,343 USD
Retailer 11$269,140 USD
Retailer 13$278,990 USD
Retailer 10$282,824 USD
Retailer 7$285,370 USD
Retailer 3$285,621 USD
Retailer 2$324,396 USD
Retailer 6$325,309 USD
Retailer 12$331,840 USD
Retailer 5$333,418 USD
MOH London$418,716 USD

11 data points across 13 retailers

8 retailers$266,343 USD to $418,716 USD

Retailer 1
-
$246,744 USD
A$379,606 AUD
Price last confirmed 33 days ago
A
Retailer 2
-
$266,343 USD
View
Final sale: no returns
A
Retailer 3
-
$282,824 USD
£222,696 GBP
View
Retailer 4
-
$285,370 USD
View
A
Retailer 5
-
$324,396 USD
ZAR 5,240,654 ZAR
View
A
Retailer 6
-
$325,309 USD
€309,818 EUR
View
Retailer 7
-
$344,603 USD
View
Price last confirmed 42 days ago
Most Expensive
MOH London
3C825076F · Nov 1
$418,716 USD
£329,698 GBP
View
7 more retailers have this diamond
Prices start from $266,343 USDSave up to $152,373 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
6.05ct Radiant
$266,343 USD