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Round|Natural|GIA

3.01ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2557814158

Certificate GIA 2557814158

Diamond specifications and retailer prices

From $27,338 USD
As of October 28, 2026
Save $19,808 USD (42%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $47,146 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557814158. Listed at 24 retailers as of October 28, 2026, with prices from $27,338 to $47,146, a $19,808 spread on the same certified stone. MOH London lists it at $47,146. 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
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557814158
Dimensions9.13 × 9.18 × 5.77 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Indented Natural, Needle
Top View
9.13 mm9.18 mm3.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557814158
Side View
Table 58.0%Crown 35°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 63.1%

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 28
Current: $47,146 USD|Low: $24,200 USD|High: $47,461 USD|Avg: $32,099 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$27,524 USD
Retailer 2$28,058 USD
Retailer 6$29,040 USD
Retailer 5$30,008 USD
Retailer 3$30,315 USD
Retailer 4$36,379 USD
MOH London$47,146 USD

41 data points across 7 retailers

24 retailers$27,338 USD to $47,146 USD

A
Cheapest Retailer
-
$27,338 USD
A
Retailer 2
-
$27,371 USD
View
A
Retailer 3
-
$27,524 USD
View
Final sale: no returns
A
Retailer 4
-
$27,879 USD
View
A
Retailer 5
-
$28,058 USD
₹2,672,184 INR
View
B+
Retailer 6
-
$29,040 USD
View
B+
Retailer 7
-
$30,008 USD
View
B+
Retailer 8
-
$30,315 USD
£23,870 GBP
View
B+
Retailer 9
-
$30,787 USD
View
Retailer 10
-
$31,278 USD
View
Price last confirmed 49 days ago
Retailer 11
-
$31,278 USD
View
Price last confirmed 40 days ago
B+
Retailer 12
-
$31,460 USD
View
B+
Retailer 13
-
$31,460 USD
View
B+
Retailer 14
-
$31,511 USD
A$48,478 AUD
View
B+
Retailer 15
-
$32,103 USD
View
B+
Retailer 16
-
$32,500 USD
View
Retailer 17
-
$32,530 USD
View
Price last confirmed 49 days ago
Retailer 18
-
$32,530 USD
View
Price last confirmed 38 days ago
Retailer 19
-
$33,781 USD
View
Price last confirmed 54 days ago
Retailer 20
-
$33,781 USD
View
Price last confirmed 38 days ago
Retailer 21
-
$33,810 USD
View
Price last confirmed 7 days ago
B
Retailer 22
-
$35,405 USD
View
B
Retailer 23
-
$36,379 USD
€34,647 EUR
View
Most Expensive
B
MOH London
5A7C918B0 · Oct 29
$47,146 USD
£37,123 GBP
View
23 more retailers have this diamond
Prices start from $27,338 USDSave up to $19,808 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
$27,338 USD