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Round|Natural|GIA

3.01ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5566649959

Certificate GIA 5566649959

Diamond specifications and retailer prices

From $24,948 USD
As of November 3, 2026
Save $9,135 USD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $34,083 USD at Cape Diamonds · As of November 1, 2026
View at Cape Diamonds

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5566649959. Listed at 6 retailers as of November 1, 2026, with prices from $24,948 to $34,083, a $9,135 spread on the same certified stone. Cape Diamonds lists it at $34,083. 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

3.01
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566649959
Dimensions9.18 × 9.23 × 5.74 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
9.18 mm9.23 mm3.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5566649959
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 3
Current: $34,083 USD|Low: $24,946 USD|High: $34,083 USD|Avg: $29,521 USD|+0.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$24,948 USD
Retailer 6$28,215 USD
Retailer 2$30,472 USD
Retailer 3$31,439 USD
Retailer 5$32,649 USD
Cape Diamonds$34,083 USD

6 data points across 6 retailers

6 retailers$24,948 USD to $34,083 USD

A
Cheapest Retailer
-
$24,948 USD
B+
Retailer 2
-
$28,215 USD
View
B+
Retailer 3
-
$30,472 USD
View
B+
Retailer 4
-
$31,439 USD
View
B+
Retailer 5
-
$32,649 USD
View
Most Expensive
B
Cape Diamonds
cert_5566649959 · Nov 1
$34,083 USD
ZAR 550,615 ZAR
View
5 more retailers have this diamond
Prices start from $24,948 USDSave up to $9,135 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
3.01ct Round
$24,948 USD