Round|Natural|GIA

2.03ct G IF Round Natural Diamond

EX • G/IF • GIA 2105406680

Certificate GIA 2105406680

Diamond specifications and retailer prices

From $43,108 CAD
$30,800 USD
As of October 25, 2026
Save $39,471 CAD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $82,579 CAD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2105406680. Listed at 15 retailers as of October 25, 2026, with prices from $43,108 to $82,579, a $39,471 spread on the same certified stone. Diamond Quarter lists it at $82,579. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.03
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2105406680
Dimensions8.10 × 8.04 × 5.08 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
8.10 mm8.04 mm2.03 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2105406680
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 41.2°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: Oct 25
Current: $49,079 CAD|Low: $43,108 CAD|High: $77,605 CAD|Avg: $53,082 CAD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$43,108 CAD
Retailer 4$43,841 CAD
Retailer 9$45,006 CAD
Retailer 3$47,663 CAD
Retailer 10$48,619 CAD
Retailer 1$49,079 CAD
Retailer 2$49,099 CAD
Retailer 11$53,190 CAD
Retailer 12$55,237 CAD
Retailer 6$59,480 CAD
Retailer 7$67,532 CAD
Retailer 5$77,092 CAD

39 data points across 12 retailers

15 retailers$43,108 CAD to $82,579 CAD

A
Cheapest Retailer
-
$43,108 CAD
$30,800 USD
A
Retailer 2
-
$44,702 CAD
$31,939 USD
View
A
Retailer 3
-
$45,006 CAD
$32,156 USD
View
Final sale: no returns
B+
Retailer 4
-
$47,663 CAD
$34,055 USD
View
Retailer 5
-
$48,619 CAD
A$53,443 AUD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
$49,079 CAD
£27,611 GBP
View
B+
Retailer 7
-
$49,099 CAD
$35,081 USD
View
B+
Retailer 8
-
$51,144 CAD
$36,542 USD
View
B+
Retailer 9
-
$51,554 CAD
$36,835 USD
View
B+
Retailer 10
-
$53,190 CAD
$38,004 USD
View
B
Retailer 11
-
$55,237 CAD
$39,466 USD
View
B+
Retailer 12
-
$59,480 CAD
€40,474 EUR
View
B
Retailer 13
-
$67,532 CAD
ZAR 779,503 ZAR
View
B
Retailer 14
-
$77,092 CAD
£43,371 GBP
View
Most Expensive
B
Diamond Quarter
2.03IFG21806A71N · Oct 29
$82,579 CAD
£46,458 GBP
View
14 more retailers have this diamond
Prices start from $43,108 CADSave up to $39,471 CAD

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
2.03ct Round
$43,108 CAD