Round|Natural|GIA

1.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 7543837435

Certificate GIA 7543837435

Diamond specifications and retailer prices

From $4,896 USD
As of November 2, 2026
Save $3,731 USD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,243 USD at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7543837435. Listed at 17 retailers as of November 2, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7543837435
Dimensions6.45 × 6.47 × 4.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.45 mm6.47 mm1.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543837435
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 2
Current: $9,243 USD|Low: $4,070 USD|High: $9,615 USD|Avg: $5,570 USD|-3.9%
NZ Jewellers
Retailer 2
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Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
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Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
November 2, 2026
Retailer 7$4,070 USD
Retailer 20$4,089 USD
Retailer 12$4,278 USD
Retailer 17$4,295 USD
Retailer 8$4,438 USD
Retailer 18$4,553 USD
Retailer 9$4,597 USD
Retailer 15$4,704 USD
Retailer 11$4,710 USD
Retailer 16$4,892 USD
Retailer 26$4,896 USD
Retailer 19$5,024 USD
Retailer 2$5,024 USD
Retailer 6$5,237 USD
Retailer 23$5,256 USD
Retailer 5$5,299 USD
Retailer 3$5,535 USD
Retailer 13$5,730 USD
Retailer 24$5,840 USD
Retailer 27$6,064 USD
Retailer 14$6,083 USD
Retailer 21$6,295 USD
Retailer 25$6,355 USD
Retailer 10$6,410 USD
Retailer 4$8,351 USD
Retailer 22$8,627 USD
NZ Jewellers$9,243 USD

15 data points across 27 retailers

17 retailers$4,896 USD to $8,627 USD

Retailer 1
-
$4,070 USD
HK$31,800 HKD
Price last confirmed 25 days ago
Retailer 2
-
$4,295 USD
View
Price last confirmed 29 days ago
Retailer 3
-
$4,597 USD
€4,378 EUR
View
Price last confirmed 28 days ago
Retailer 4
-
$4,767 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$4,896 USD
View
Final sale: no returns
B+
Retailer 6
-
$5,024 USD
CA$6,978 CAD
View
B+
Retailer 7
-
$5,256 USD
View
Retailer 8
-
$5,299 USD
View
Price last confirmed 24 days ago
Retailer 9
-
$5,535 USD
A$8,516 AUD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
$5,730 USD
£4,512 GBP
View
B+
Retailer 11
-
$5,840 USD
View
B+
Retailer 12
-
$6,064 USD
View
B+
Retailer 13
-
$6,295 USD
€5,995 EUR
View
B+
Retailer 14
-
$6,355 USD
£5,004 GBP
View
Retailer 15
-
$8,351 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$8,627 USD
£6,793 GBP
View
Most Expensive
NZ Jewellers
9e16c933-62fb-4fea-abb3-b7ba8817747a · Oct 9
$9,243 USD
View
Price last confirmed 24 days ago
16 more retailers have this diamond
Prices start from $4,896 USDSave up to $3,731 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.

B+
1.03ct Round
$4,896 USD