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Radiant|Natural|GIA

0.66ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 6541218456

Certificate GIA 6541218456

Diamond specifications and retailer prices

From $813 USD
As of November 2, 2026
Save $1,237 USD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,050 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.66ct natural radiant diamond

This 0.66ct 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 6541218456. Listed at 10 retailers as of October 31, 2026, with prices from $813 to $2,050, a $1,237 spread on the same certified stone. Do Amore Diamonds lists it at $2,050. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541218456
Dimensions5.66 × 4.46 × 3.02 mm
L/W Ratio1.27
Top View
5.66 mm4.46 mm0.66 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541218456
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.7%

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 2
Current: $2,050 USD|Low: $734 USD|High: $2,260 USD|Avg: $1,181 USD|-9.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 19, 2026
Retailer 10$813 USD
Retailer 11$906 USD
Retailer 6$950 USD
Retailer 9$1,000 USD
Retailer 8$1,010 USD
Retailer 3$1,067 USD
Retailer 2$1,090 USD
Retailer 7$1,090 USD
Retailer 5$1,120 USD
Retailer 4$1,170 USD
Retailer 12$1,377 USD
Do Amore Diamonds$2,050 USD

14 data points across 12 retailers

10 retailers$813 USD to $2,050 USD

A
Cheapest Retailer
-
$813 USD
Final sale: no returns
A
Retailer 2
-
$906 USD
MYR 3,689 MYR
View
A
Retailer 3
-
$950 USD
View
A
Retailer 4
-
$1,000 USD
SGD 1,352 SGD
View
A
Retailer 5
-
$1,010 USD
View
A
Retailer 6
-
$1,090 USD
View
A
Retailer 7
-
$1,090 USD
View
A
Retailer 8
-
$1,120 USD
View
B+
Retailer 9
-
$1,377 USD
A$2,118 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100767489603 · Oct 31
$2,050 USD
View
9 more retailers have this diamond
Prices start from $813 USDSave up to $1,237 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
0.66ct Radiant
$813 USD