Round|Natural|GIA

0.48ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6562771492

Certificate GIA 6562771492

Diamond specifications and retailer prices

From $510 USD
As of November 5, 2026
Save $301 USD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $811 USD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 0.48ct natural round diamond

This 0.48ct natural round sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562771492. Listed at 9 retailers as of November 5, 2026, with prices from $510 to $811, a $301 spread on the same certified stone. Wholesale Diamonds Direct lists it at $811. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.48
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6562771492
Dimensions5.10 × 5.12 × 3.04 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.10 mm5.12 mm0.48 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562771492
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
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: Nov 5
Current: $634 USD|Low: $510 USD|High: $811 USD|Avg: $672 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 3$510 USD
Retailer 8$546 USD
Retailer 6$593 USD
Retailer 1$634 USD
Retailer 7$710 USD
Retailer 4$764 USD
Retailer 2$767 USD
Retailer 5$781 USD
Wholesale Diamonds Direct$811 USD

7 data points across 9 retailers

9 retailers$510 USD to $811 USD

A
Cheapest Retailer
-
$510 USD
A
Retailer 2
-
$546 USD
View
B+
Retailer 3
-
$593 USD
View
B+
Retailer 4
-
$634 USD
View
B+
Retailer 5
-
$710 USD
View
B
Retailer 6
-
$764 USD
View
B
Retailer 7
-
$767 USD
View
B
Retailer 8
-
$781 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
643820892 · Nov 6
$811 USD
View
8 more retailers have this diamond
Prices start from $510 USDSave up to $301 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
0.48ct Round
$510 USD