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Round|Natural|GIA

2.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1393518503

Certificate GIA 1393518503

Diamond specifications and retailer prices

From $42,975 AUD
€28,750 EUR
As of November 1, 2026
Save $35,355 AUD (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $81,674 AUD at Diamond Quarter · As of October 31, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1393518503. Listed at 25 retailers as of November 1, 2026, with a 82% 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
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1393518503
Dimensions8.25 × 8.21 × 4.96 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.25 mm8.21 mm2.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1393518503
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $50,136 AUD|Low: $42,975 AUD|High: $79,274 AUD|Avg: $54,423 AUD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$42,975 AUD
Retailer 6$43,384 AUD
Retailer 3$46,903 AUD
Retailer 7$49,663 AUD
Retailer 1$50,136 AUD
Retailer 9$52,663 AUD
Retailer 2$58,648 AUD
Retailer 5$69,353 AUD
Retailer 4$78,330 AUD

35 data points across 9 retailers

25 retailers$42,975 AUD to $78,330 AUD

B+
Cheapest Retailer
-
$42,975 AUD
€28,750 EUR
B+
Retailer 2
-
$43,384 AUD
$30,475 USD
View
B+
Retailer 3
-
$45,662 AUD
$32,075 USD
View
B+
Retailer 4
-
$45,755 AUD
$32,140 USD
View
B+
Retailer 5
-
$45,975 AUD
$32,295 USD
View
Final sale: no returns
B+
Retailer 6
-
$46,903 AUD
₹3,137,807 INR
View
B+
Retailer 7
-
$47,307 AUD
CA$46,154 CAD
View
B
Retailer 8
-
$48,687 AUD
$34,200 USD
View
Retailer 9
-
$49,663 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$50,136 AUD
£27,730 GBP
View
B
Retailer 11
-
$50,155 AUD
$35,231 USD
View
B
Retailer 12
-
$52,245 AUD
$36,699 USD
View
B
Retailer 13
-
$52,317 AUD
$36,750 USD
View
B
Retailer 14
-
$52,317 AUD
$36,750 USD
View
B
Retailer 15
-
$52,663 AUD
$36,993 USD
View
B
Retailer 16
-
$54,082 AUD
$37,989 USD
View
B
Retailer 17
-
$54,335 AUD
$38,167 USD
View
B
Retailer 18
-
$56,424 AUD
$39,635 USD
View
B
Retailer 19
-
$57,689 AUD
£31,908 GBP
View
B
Retailer 20
-
$58,425 AUD
$41,040 USD
View
B
Retailer 21
-
$58,648 AUD
€39,235 EUR
View
B
Retailer 22
-
$58,665 AUD
$41,209 USD
View
B
Retailer 23
-
$69,353 AUD
ZAR 787,024 ZAR
View
B
Retailer 24
-
$78,330 AUD
£43,325 GBP
View
Most Expensive
Diamond Quarter
2.03VS1F13039402N · Oct 31
$81,674 AUD
£45,174 GBP
View
Price under review
24 more retailers have this diamond
Prices start from $42,975 AUDSave up to $35,355 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.

B+
2.03ct Round
$42,975 AUD