Round|Natural|GIA

2.03ct K IF Round Natural Diamond

EX • K/IF • GIA 6455885220

Certificate GIA 6455885220

Diamond specifications and retailer prices

From $11,597 USD
As of November 5, 2026
Save $6,075 USD (34%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,100 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6455885220. Listed at 15 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. 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
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6455885220
Dimensions8.07 × 8.02 × 4.98 mm
L/W Ratio1.01
Top View
8.07 mm8.02 mm2.03 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455885220
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $15,579 USD|Low: $11,532 USD|High: $18,112 USD|Avg: $13,477 USD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$11,597 USD
Retailer 10$11,619 USD
Retailer 4$12,063 USD
Retailer 9$12,325 USD
Retailer 2$12,524 USD
Retailer 7$13,175 USD
Retailer 3$13,359 USD
Retailer 8$13,567 USD
Retailer 11$13,898 USD
Retailer 1$15,579 USD
Retailer 6$17,672 USD

46 data points across 11 retailers

15 retailers$11,597 USD to $17,672 USD

A
Cheapest Retailer
-
$11,597 USD
A
Retailer 2
-
$11,619 USD
View
A
Retailer 3
-
$12,063 USD
View
Retailer 4
-
$12,173 USD
View
Price last confirmed 102 days ago
A
Retailer 5
-
$12,325 USD
View
Retailer 6
-
$12,524 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$13,175 USD
View
A
Retailer 8
-
$13,359 USD
View
B+
Retailer 9
-
$13,567 USD
View
Retailer 10
-
$13,704 USD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
$13,898 USD
View
Retailer 12
-
$14,231 USD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$15,579 USD
View
B+
Retailer 14
-
$17,672 USD
View
Most Expensive
NZ Jewellers
0f034035-196d-433b-83da-19e292e2a03a · Sep 28
$19,100 USD
View
Price last confirmed 39 days ago
14 more retailers have this diamond
Prices start from $11,597 USDSave up to $6,075 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
2.03ct Round
$11,597 USD