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Radiant|Natural|GIA

2.00ct K SI1 Radiant Natural Diamond

EX • K/SI1 • GIA 1543213217

Certificate GIA 1543213217

Diamond specifications and retailer prices

From $4,620 USD
As of November 6, 2026
Save $4,426 USD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,106 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 2ct natural radiant diamond

This 2ct natural radiant sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543213217. Listed at 18 retailers as of November 4, 2026, with a 96% 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

2.00
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1543213217
Dimensions8.81 × 6.46 × 3.90 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle, Natural
Top View
8.81 mm6.46 mm2.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543213217
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.3%

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 6
Current: $5,730 USD|Low: $4,569 USD|High: $9,874 USD|Avg: $6,269 USD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 10$4,620 USD
Retailer 5$4,781 USD
Retailer 8$5,069 USD
Retailer 2$5,265 USD
Retailer 1$5,730 USD
Retailer 4$5,848 USD
Retailer 3$6,080 USD
Retailer 11$6,313 USD
Retailer 6$6,688 USD
Retailer 7$7,069 USD
Retailer 9$9,046 USD

31 data points across 11 retailers

18 retailers$4,620 USD to $9,046 USD

A
Cheapest Retailer
-
$4,620 USD
A
Retailer 2
-
$4,781 USD
View
A
Retailer 3
-
$5,069 USD
View
Retailer 4
-
$5,265 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$5,730 USD
View
A
Retailer 6
-
$5,848 USD
View
A
Retailer 7
-
$6,061 USD
View
A
Retailer 8
-
$6,080 USD
View
Retailer 9
-
$6,129 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
$6,313 USD
View
Retailer 11
-
$6,640 USD
View
Price last confirmed 30 days ago
A
Retailer 12
-
$6,688 USD
View
B+
Retailer 13
-
$6,726 USD
View
Retailer 14
-
$6,742 USD
View
Price last confirmed 38 days ago
A
Retailer 15
-
$7,069 USD
View
Retailer 16
-
$7,662 USD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$9,046 USD
View
Most Expensive
NZ Jewellers
4466d493-b0e5-403d-a87e-d52f4ab3dcc7 · Sep 30
$11,106 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $4,620 USDSave up to $4,426 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
2.00ct Radiant
$4,620 USD