Round|Natural|GIA

6.01ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2225195383

Certificate GIA 2225195383

Diamond specifications and retailer prices

From $121,637 USD
As of October 31, 2026
Save $26,256 USD (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $147,893 USD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 6.01ct natural round diamond

This 6.01ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2225195383. Listed at 4 retailers as of October 31, 2026, with prices from $121,637 to $147,893, a $26,256 spread on the same certified stone. 77 Diamonds lists it at $147,893. 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

6.01
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2225195383
Dimensions11.70 × 11.74 × 7.17 mm
L/W Ratio1.00
Star length55%
Lower girdle75%
Top View
11.70 mm11.74 mm6.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2225195383
Side View
Table 59.0%Crown 31.5°Girdle: NUL-NULPavilion 41.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $147,893 USD|Low: $121,637 USD|High: $152,196 USD|Avg: $130,415 USD|-1.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$121,637 USD
Retailer 4$122,812 USD
Retailer 3$123,607 USD
Retailer 5$132,126 USD
77 Diamonds$147,893 USD

34 data points across 5 retailers

4 retailers$121,637 USD to $147,893 USD

B+
Cheapest Retailer
-
$121,637 USD
B+
Retailer 2
-
$122,812 USD
View
B+
Retailer 3
-
$123,607 USD
View
Most Expensive
B
77 Diamonds
RBZQSFDWHPB · Oct 31
$147,893 USD
£116,451 GBP
View
3 more retailers have this diamond
Prices start from $121,637 USDSave up to $26,256 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.

B+
6.01ct Round
$121,637 USD