Round|Natural|GIA

2.06ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6552669250

Certificate GIA 6552669250

Diamond specifications and retailer prices

From $11,661 USD
As of November 4, 2026
Save $6,074 USD (34%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,977 USD at NZ Jewellers · As of October 20, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552669250. Listed at 13 retailers as of November 4, 2026, with a 52% 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

2.06
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552669250
Dimensions8.15 × 8.20 × 5.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.15 mm8.20 mm2.06 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552669250
Side View
Table 56.0%Crown 35°Girdle: VTN-VTNPavilion 41.4°CuletDepth 62.2%

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: Nov 4
Current: $18,977 USD|Low: $9,550 USD|High: $18,977 USD|Avg: $13,699 USD|+4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$11,661 USD
Retailer 3$12,019 USD
Retailer 8$12,044 USD
Retailer 2$12,107 USD
Retailer 7$13,406 USD
Retailer 10$13,616 USD
Retailer 4$13,663 USD
Retailer 9$13,948 USD
Retailer 11$14,139 USD
Retailer 5$17,735 USD
NZ Jewellers$18,977 USD

40 data points across 11 retailers

13 retailers$11,661 USD to $17,735 USD

A
Cheapest Retailer
-
$11,661 USD
A
Retailer 2
-
$12,044 USD
View
Final sale: no returns
A
Retailer 3
-
$12,107 USD
View
Retailer 4
-
$12,568 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$13,020 USD
View
Price last confirmed 60 days ago
Retailer 6
-
$13,406 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$13,521 USD
View
Price last confirmed 61 days ago
Retailer 8
-
$13,616 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$13,663 USD
View
B+
Retailer 10
-
$13,948 USD
View
Retailer 11
-
$14,139 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$17,735 USD
View
Most Expensive
NZ Jewellers
d47fa592-aa68-4bcf-98a0-4154f90be089 · Oct 20
$18,977 USD
View
Price last confirmed 16 days ago
12 more retailers have this diamond
Prices start from $11,661 USDSave up to $6,074 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
2.06ct Round
$11,661 USD