Radiant|Natural|GIA

0.64ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 6541622399

Certificate GIA 6541622399

Diamond specifications and retailer prices

From $827 USD
As of October 31, 2026
Save $971 USD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,812 USD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.64ct natural radiant diamond

This 0.64ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541622399. Listed at 20 retailers as of October 31, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle31.7°
OriginNatural
Grading LabGIA
CertificateGIA 6541622399
Dimensions5.84 × 4.32 × 2.81 mm
L/W Ratio1.35
Top View
5.84 mm4.32 mm0.64 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541622399
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 31.7°Culet: NoneDepth 65.2%

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: Oct 31
Current: $1,642 USD|Low: $758 USD|High: $1,798 USD|Avg: $1,233 USD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$827 USD
Retailer 5$968 USD
Retailer 2$1,048 USD
Retailer 6$1,055 USD
Retailer 3$1,159 USD
Retailer 4$1,339 USD
Retailer 8$1,348 USD
Retailer 1$1,642 USD
Retailer 9$1,798 USD

41 data points across 9 retailers

20 retailers$827 USD to $1,798 USD

A
Cheapest Retailer
-
$827 USD
Final sale: no returns
Retailer 2
-
$897 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$897 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$897 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$906 USD
View
Retailer 6
-
$931 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
$968 USD
View
A
Retailer 8
-
$1,030 USD
View
Retailer 9
-
$1,035 USD
View
Price last confirmed 40 days ago
Retailer 10
-
$1,035 USD
View
Price last confirmed 22 days ago
A
Retailer 11
-
$1,048 USD
£826 GBP
View
B+
Retailer 12
-
$1,055 USD
View
B+
Retailer 13
-
$1,159 USD
€1,104 EUR
View
B+
Retailer 14
-
$1,185 USD
View
B+
Retailer 15
-
$1,339 USD
ZAR 21,634 ZAR
View
Retailer 16
-
$1,348 USD
A$2,075 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$1,642 USD
£1,293 GBP
View
B
Retailer 18
-
$1,798 USD
£1,416 GBP
View
Retailer 19
-
$2,812 USD
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
57439b0c-c085-4839-849c-b4474ac89ee5 · Sep 20
$2,812 USD
View
Price last confirmed 41 days ago
19 more retailers have this diamond
Prices start from $827 USDSave up to $971 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
0.64ct Radiant
$827 USD