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Round|Natural|GIA

2.01ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 3485881929

Certificate GIA 3485881929

Diamond specifications and retailer prices

From $21,695 USD
As of October 28, 2026
Save $15,599 USD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $37,294 USD at Diamond Quarter · As of October 28, 2026
View at Diamond Quarter

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3485881929. Listed at 18 retailers as of October 28, 2026, with prices from $21,695 to $37,294, a $15,599 spread on the same certified stone. Diamond Quarter lists it at $37,294. 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
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 3485881929
Dimensions8.12 × 8.08 × 4.99 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
8.12 mm8.08 mm2.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3485881929
Side View
Table 59.0%Crown 32.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $23,728 USD|Low: $19,667 USD|High: $37,301 USD|Avg: $26,766 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 9$21,070 USD
Retailer 10$22,617 USD
Retailer 5$22,995 USD
Retailer 4$23,600 USD
Retailer 1$23,728 USD
Retailer 11$24,172 USD
Retailer 12$24,780 USD
Retailer 2$25,567 USD
Retailer 3$26,550 USD
Retailer 7$28,480 USD
Retailer 8$32,460 USD
Retailer 13$33,433 USD
Retailer 6$37,055 USD

42 data points across 13 retailers

18 retailers$21,695 USD to $37,294 USD

B+
Retailer 1
-
$21,070 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$21,695 USD
View
B+
Retailer 3
-
$22,617 USD
View
Final sale: no returns
B+
Retailer 4
-
$22,995 USD
View
B+
Retailer 5
-
$23,600 USD
View
B+
Retailer 6
-
$23,728 USD
£18,683 GBP
View
B+
Retailer 7
-
$24,172 USD
A$37,187 AUD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$24,780 USD
View
B
Retailer 9
-
$25,250 USD
View
B
Retailer 10
-
$25,250 USD
View
B
Retailer 11
-
$25,567 USD
View
B
Retailer 12
-
$26,090 USD
View
B
Retailer 13
-
$26,550 USD
View
B
Retailer 14
-
$28,480 USD
€27,124 EUR
View
B
Retailer 15
-
$32,460 USD
ZAR 524,389 ZAR
View
B
Retailer 16
-
$33,433 USD
View
B
Retailer 17
-
$37,055 USD
£29,177 GBP
View
Most Expensive
B
Diamond Quarter
2.01SI1D34296C07N · Oct 28
$37,294 USD
£29,365 GBP
View
17 more retailers have this diamond
Prices start from $21,695 USDSave up to $15,599 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
$21,695 USD