Round|Natural|GIA

2.05ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6243097057

Certificate GIA 6243097057

Diamond specifications and retailer prices

From $7,667 USD
As of November 4, 2026
Save $6,916 USD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $14,583 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.05ct natural round diamond

This 2.05ct 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 6243097057. Listed at 10 retailers as of November 4, 2026, with prices from $7,667 to $14,583, a $6,916 spread on the same certified stone. NZ Jewellers lists it at $14,583. 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

2.05
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6243097057
Dimensions8.05 × 7.99 × 5.04 mm
L/W Ratio1.01
Key to symbols
Crystal, Pinpoint
Top View
8.05 mm7.99 mm2.05 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6243097057
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.9%

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: $14,583 USD|Low: $7,667 USD|High: $14,949 USD|Avg: $10,849 USD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$7,667 USD
Retailer 7$8,417 USD
Retailer 10$9,059 USD
Retailer 2$10,427 USD
Retailer 9$10,463 USD
Retailer 4$10,624 USD
Retailer 8$10,826 USD
Retailer 6$11,099 USD
Retailer 3$13,628 USD
NZ Jewellers$14,583 USD

17 data points across 10 retailers

10 retailers$7,667 USD to $14,583 USD

A
Cheapest Retailer
-
$7,667 USD
Retailer 2
-
$8,417 USD
View
Price last confirmed 3 days ago
A
Retailer 3
-
$9,059 USD
View
A
Retailer 4
-
$10,427 USD
View
A
Retailer 5
-
$10,463 USD
View
A
Retailer 6
-
$10,624 USD
View
A
Retailer 7
-
$10,826 USD
View
A
Retailer 8
-
$11,099 USD
View
B+
Retailer 9
-
$13,628 USD
View
Most Expensive
B+
NZ Jewellers
48ad2b0c-a9f3-4df5-9403-15432562b930 · Nov 5
$14,583 USD
View
9 more retailers have this diamond
Prices start from $7,667 USDSave up to $6,916 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
2.05ct Round
$7,667 USD