Round|Natural|GIA

3.03ct G SI1 Round Natural Diamond

VG • G/SI1 • GIA 5546927636

Certificate GIA 5546927636

Diamond specifications and retailer prices

From $26,498 USD
As of October 30, 2026
Save $18,957 USD (42%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $45,455 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 5546927636. Listed at 21 retailers as of October 30, 2026, with prices from $26,498 to $45,455, a $18,957 spread on the same certified stone. MOH London lists it at $45,455. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5546927636
Dimensions9.44 × 9.52 × 5.61 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
9.44 mm9.52 mm3.03 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5546927636
Side View
Table 65.0%Crown 33°Girdle: VTN-MEDPavilion 41.8°Culet: NoneDepth 59.2%

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: Oct 30
Current: $45,455 USD|Low: $23,452 USD|High: $46,002 USD|Avg: $33,235 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$27,632 USD
Retailer 8$27,891 USD
Retailer 2$28,142 USD
Retailer 10$29,051 USD
Retailer 3$29,136 USD
Retailer 7$34,311 USD
Retailer 6$35,315 USD
Retailer 4$37,730 USD
Retailer 9$40,382 USD
MOH London$45,455 USD

37 data points across 10 retailers

21 retailers$26,498 USD to $45,455 USD

A
Cheapest Retailer
-
$26,498 USD
A
Retailer 2
-
$26,526 USD
View
A
Retailer 3
-
$27,017 USD
View
A
Retailer 4
-
$27,632 USD
₹2,631,580 INR
View
B+
Retailer 5
-
$27,891 USD
View
Final sale: no returns
A
Retailer 6
-
$28,142 USD
View
B+
Retailer 7
-
$28,300 USD
View
Retailer 8
-
$29,051 USD
A$44,694 AUD
View
Price last confirmed 30 days ago
A
Retailer 9
-
$29,136 USD
£22,942 GBP
View
Retailer 10
-
$30,317 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$30,318 USD
View
B+
Retailer 12
-
$30,549 USD
A$46,998 AUD
View
Retailer 13
-
$30,560 USD
View
Price last confirmed 32 days ago
Retailer 14
-
$31,530 USD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$31,757 USD
View
Retailer 16
-
$31,906 USD
View
Price last confirmed 9 days ago
Retailer 17
-
$32,743 USD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
$34,311 USD
View
B+
Retailer 19
-
$35,315 USD
€33,633 EUR
View
B+
Retailer 20
-
$37,730 USD
ZAR 609,529 ZAR
View
Most Expensive
B
MOH London
751523D3D · Nov 1
$45,455 USD
£35,791 GBP
View
20 more retailers have this diamond
Prices start from $26,498 USDSave up to $18,957 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
3.03ct Round
$26,498 USD