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Round|Natural|GIA

2.06ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2314365521

Certificate GIA 2314365521

Diamond specifications and retailer prices

From $13,266 USD
As of October 28, 2026
Save $7,261 USD (35%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $20,527 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.06ct natural round diamond

This 2.06ct 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 2314365521. Listed at 15 retailers as of October 28, 2026, with prices from $13,266 to $20,527, a $7,261 spread on the same certified stone. MOH London lists it at $20,527. 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

2.06
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2314365521
Dimensions8.12 × 8.15 × 5.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
8.12 mm8.15 mm2.06 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2314365521
Side View
Table 56.0%Crown 34.5°Girdle: STK-MEDPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $20,527 USD|Low: $13,266 USD|High: $20,663 USD|Avg: $15,965 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$13,266 USD
Retailer 2$13,855 USD
Retailer 5$14,040 USD
Retailer 6$15,854 USD
Retailer 8$16,025 USD
Retailer 3$16,514 USD
Retailer 4$17,981 USD
MOH London$20,527 USD

38 data points across 8 retailers

15 retailers$13,266 USD to $20,527 USD

B+
Cheapest Retailer
-
$13,266 USD
B+
Retailer 2
-
$13,855 USD
£10,909 GBP
View
B+
Retailer 3
-
$14,040 USD
A$21,599 AUD
View
B+
Retailer 4
-
$14,160 USD
View
B+
Retailer 5
-
$15,392 USD
View
Retailer 6
-
$15,633 USD
View
Price last confirmed 39 days ago
B
Retailer 7
-
$15,633 USD
View
Retailer 8
-
$15,854 USD
£12,483 GBP
View
Price last confirmed 30 days ago
B
Retailer 9
-
$16,025 USD
View
Retailer 10
-
$16,234 USD
View
Price last confirmed 39 days ago
B
Retailer 11
-
$16,234 USD
View
B+
Retailer 12
-
$16,514 USD
€15,728 EUR
View
B
Retailer 13
-
$17,981 USD
ZAR 290,477 ZAR
View
Retailer 14
-
$18,520 USD
View
Price last confirmed 39 days ago
Most Expensive
B
MOH London
0D563FF77 · Oct 29
$20,527 USD
£16,163 GBP
View
14 more retailers have this diamond
Prices start from $13,266 USDSave up to $7,261 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+
2.06ct Round
$13,266 USD