Round|Natural|GIA

2.06ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6545526690

Certificate GIA 6545526690

Diamond specifications and retailer prices

From €11,335 EUR
$12,664 USD
As of October 29, 2026
Save €6,525 EUR (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €17,861 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 6545526690. Listed at 7 retailers as of October 29, 2026, with prices from €11,335 to €17,861, a €6,525 spread on the same certified stone. NZ Jewellers lists it at €17,861. 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
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6545526690
Dimensions8.06 × 8.12 × 5.06 mm
L/W Ratio1.01
Star length45%
Top View
8.06 mm8.12 mm2.06 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545526690
Side View
Table 58.0%Crown 35.5°Girdle: STK-STKPavilion 41°Culet: NoneDepth 62.5%

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 29
Current: €17,861 EUR|Low: €9,508 EUR|High: €17,861 EUR|Avg: €13,609 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4€11,335 EUR
Retailer 6€11,479 EUR
Retailer 7€12,743 EUR
Retailer 5€12,995 EUR
Retailer 3€13,048 EUR
Retailer 2€16,825 EUR
NZ Jewellers€17,861 EUR

27 data points across 7 retailers

7 retailers€11,335 EUR to €17,861 EUR

B+
Cheapest Retailer
-
€11,335 EUR
$12,664 USD
Final sale: no returns
B+
Retailer 2
-
€11,479 EUR
$12,824 USD
View
B+
Retailer 3
-
€12,743 EUR
$14,237 USD
View
Retailer 4
-
€12,995 EUR
£11,432 GBP
View
Price last confirmed 32 days ago
B+
Retailer 5
-
€13,048 EUR
View
B
Retailer 6
-
€16,825 EUR
£14,801 GBP
View
Most Expensive
B
NZ Jewellers
c2a6c20e-6ebe-4a73-a88a-80abc3de50ad · Oct 30
€17,861 EUR
$19,954 USD
View
6 more retailers have this diamond
Prices start from €11,335 EURSave up to €6,525 EUR

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
€11,335 EUR