Round|Natural|GIA

0.66ct I IF Round Natural Diamond

EX • I/IF • GIA 6532929171

Certificate GIA 6532929171

Diamond specifications and retailer prices

From $795 USD
As of November 1, 2026
Save $402 USD (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,197 USD at Yorxs · As of November 1, 2026
View at Yorxs

About this 0.66ct natural round diamond

This 0.66ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6532929171. Listed at 8 retailers as of November 1, 2026, with prices from $795 to $1,197, a $402 spread on the same certified stone. Yorxs lists it at $1,197. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.66
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6532929171
Dimensions5.51 × 5.55 × 3.46 mm
L/W Ratio1.01
Star length50%
Top View
5.51 mm5.55 mm0.66 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6532929171
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $795 USD|Low: $684 USD|High: $1,674 USD|Avg: $1,057 USD|-4.8%
Retailer 1
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
Retailer 16
Yorxs
November 1, 2026
Retailer 8$684 USD
Retailer 14$733 USD
Retailer 4$755 USD
Retailer 1$795 USD
Retailer 10$877 USD
Retailer 13$976 USD
Retailer 15$1,000 USD
Retailer 16$1,021 USD
Retailer 9$1,050 USD
Retailer 12$1,050 USD
Retailer 5$1,079 USD
Retailer 11$1,090 USD
Yorxs$1,197 USD
Retailer 3$1,217 USD
Retailer 2$1,265 USD
Retailer 7$1,422 USD
Retailer 6$1,674 USD

14 data points across 17 retailers

8 retailers$795 USD to $1,197 USD

Retailer 1
-
$755 USD
HK$5,900 HKD
Price last confirmed 59 days ago
A
Retailer 2
-
$795 USD
View
A
Retailer 3
-
$877 USD
View
A
Retailer 4
-
$976 USD
View
A
Retailer 5
-
$1,050 USD
View
A
Retailer 6
-
$1,050 USD
View
B+
Retailer 7
-
$1,090 USD
View
Most Expensive
B+
Yorxs
621975388 · Nov 1
$1,197 USD
€1,140 EUR
View
7 more retailers have this diamond
Prices start from $795 USDSave up to $402 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 Round
$795 USD