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Round|Natural|GIA

2.03ct E I1 Round Natural Diamond

EX • E/I1 • GIA 2557977796

Certificate GIA 2557977796

Diamond specifications and retailer prices

From $16,017 AUD
HK$87,900 HKD
As of October 30, 2026
Save $13,760 AUD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $29,777 AUD at NZ Jewellers · As of October 30, 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2557977796. Listed at 10 retailers as of October 30, 2026, with prices from $16,017 to $29,777, a $13,760 spread on the same certified stone. NZ Jewellers lists it at $29,777. 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
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557977796
Dimensions8.18 × 8.21 × 4.94 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Pinpoint
Top View
8.18 mm8.21 mm2.03 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557977796
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.2%

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: Oct 30
Current: $16,431 AUD|Low: $16,017 AUD|High: $23,444 AUD|Avg: $19,915 AUD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$16,017 AUD
Retailer 1$16,431 AUD
Retailer 5$18,296 AUD
Retailer 4$21,364 AUD
Retailer 6$22,014 AUD
Retailer 2$22,513 AUD

45 data points across 6 retailers

10 retailers$16,017 AUD to $29,777 AUD

A
Cheapest Retailer
-
$16,017 AUD
HK$87,900 HKD
A
Retailer 2
-
$16,431 AUD
₹1,099,240 INR
View
B+
Retailer 3
-
$18,296 AUD
$12,852 USD
View
B+
Retailer 4
-
$19,721 AUD
$13,853 USD
View
B+
Retailer 5
-
$21,035 AUD
$14,776 USD
View
B+
Retailer 6
-
$21,364 AUD
$15,007 USD
View
B
Retailer 7
-
$22,014 AUD
$15,464 USD
View
B
Retailer 8
-
$22,185 AUD
$15,584 USD
View
B+
Retailer 9
-
$22,513 AUD
€15,061 EUR
View
Most Expensive
B
NZ Jewellers
b8456dbc-8486-4e81-ac74-c71f8f806106 · Oct 30
$29,777 AUD
$20,917 USD
View
9 more retailers have this diamond
Prices start from $16,017 AUDSave up to $13,760 AUD

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
$16,017 AUD