Round|Natural|GIA

2.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2427894421

Certificate GIA 2427894421

Diamond specifications and retailer prices

From $20,300 USD
As of November 1, 2026
Save $12,354 USD (38%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $35,999 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2427894421. Listed at 21 retailers as of October 30, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.01
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2427894421
Dimensions8.12 × 8.07 × 4.97 mm
L/W Ratio1.01
Top View
8.12 mm8.07 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427894421
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $35,999 USD|Low: $20,300 USD|High: $36,432 USD|Avg: $25,514 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$20,300 USD
Retailer 3$21,522 USD
Retailer 7$22,090 USD
Retailer 2$23,050 USD
Retailer 8$23,613 USD
Retailer 9$24,203 USD
Retailer 4$26,878 USD
Retailer 5$31,873 USD
MOH London$35,999 USD

35 data points across 9 retailers

21 retailers$20,300 USD to $32,654 USD

B
Cheapest Retailer
-
$20,300 USD
B
Retailer 2
-
$21,163 USD
View
B
Retailer 3
-
$21,190 USD
View
B
Retailer 4
-
$21,522 USD
₹2,049,740 INR
View
B
Retailer 5
-
$21,681 USD
CA$30,113 CAD
View
B
Retailer 6
-
$22,090 USD
View
Final sale: no returns
B
Retailer 7
-
$22,465 USD
View
B
Retailer 8
-
$23,050 USD
View
B
Retailer 9
-
$23,050 USD
£18,150 GBP
View
Retailer 10
-
$23,613 USD
A$36,328 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$24,203 USD
View
B
Retailer 12
-
$24,720 USD
View
B
Retailer 13
-
$24,720 USD
View
B
Retailer 14
-
$24,971 USD
View
B
Retailer 15
-
$25,540 USD
View
B
Retailer 16
-
$25,931 USD
View
B
Retailer 17
-
$26,878 USD
€25,598 EUR
View
B
Retailer 18
-
$26,886 USD
View
B
Retailer 19
-
$31,873 USD
ZAR 514,910 ZAR
View
B
Retailer 20
-
$32,654 USD
View
Most Expensive
MOH London
EBE535580 · Nov 1
$35,999 USD
£28,346 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $20,300 USDSave up to $12,354 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
2.01ct Round
$20,300 USD