Round|Natural|GIA

1.03ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 7558301605

Certificate GIA 7558301605

Diamond specifications and retailer prices

From $3,521 USD
As of October 30, 2026
Save $3,818 USD (52%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,986 USD at NZ Jewellers · As of September 28, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7558301605. Listed at 24 retailers as of October 29, 2026, with a 108% 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
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7558301605
Dimensions6.54 × 6.57 × 3.95 mm
L/W Ratio1.00
Star length50%
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.54 mm6.57 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7558301605
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.3%

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: $5,634 USD|Low: $3,014 USD|High: $7,389 USD|Avg: $4,736 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 7$3,617 USD
Retailer 6$3,653 USD
Retailer 14$3,833 USD
Retailer 2$3,927 USD
Retailer 5$4,152 USD
Retailer 12$4,219 USD
Retailer 4$4,282 USD
Retailer 8$4,491 USD
Retailer 3$4,640 USD
Retailer 13$5,144 USD
Retailer 9$5,147 USD
Retailer 1$5,634 USD
Retailer 11$6,630 USD
Retailer 10$7,339 USD

29 data points across 14 retailers

24 retailers$3,521 USD to $7,339 USD

A
Cheapest Retailer
-
$3,521 USD
A
Retailer 2
-
$3,617 USD
View
A
Retailer 3
-
$3,653 USD
View
A
Retailer 4
-
$3,662 USD
View
A
Retailer 5
-
$3,796 USD
A$5,840 AUD
View
A
Retailer 6
-
$3,833 USD
View
Final sale: no returns
A
Retailer 7
-
$3,927 USD
€3,740 EUR
View
A
Retailer 8
-
$3,950 USD
View
Retailer 9
-
$4,134 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$4,152 USD
View
Price last confirmed 30 days ago
Retailer 11
-
$4,152 USD
View
Price last confirmed 32 days ago
A
Retailer 12
-
$4,219 USD
View
A
Retailer 13
-
$4,282 USD
A$6,588 AUD
View
A
Retailer 14
-
$4,476 USD
View
A
Retailer 15
-
$4,491 USD
£3,536 GBP
View
Retailer 16
-
$4,640 USD
A$7,139 AUD
View
Price last confirmed 29 days ago
Retailer 17
-
$4,791 USD
View
Price last confirmed 32 days ago
A
Retailer 18
-
$4,793 USD
View
A
Retailer 19
-
$5,144 USD
£4,050 GBP
View
A
Retailer 20
-
$5,147 USD
€4,902 EUR
View
B+
Retailer 21
-
$5,634 USD
ZAR 91,020 ZAR
View
B
Retailer 22
-
$6,630 USD
View
B+
Retailer 23
-
$7,339 USD
£5,779 GBP
View
Most Expensive
NZ Jewellers
9aeb20c3-64fc-4c8a-98ce-314519e9a8fb · Sep 28
$7,986 USD
View
Price last confirmed 33 days ago
23 more retailers have this diamond
Prices start from $3,521 USDSave up to $3,818 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
1.03ct Round
$3,521 USD