Round|Natural|GIA

1.30ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5553418391

Certificate GIA 5553418391

Diamond specifications and retailer prices

From $3,825 USD
As of November 6, 2026
Save $3,748 USD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,573 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5553418391. Listed at 17 retailers as of November 5, 2026, with prices from $3,825 to $7,573, a $3,748 spread on the same certified stone. NZ Jewellers lists it at $7,573. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5553418391
Dimensions6.91 × 6.96 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.91 mm6.96 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553418391
Side View
Table 58.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.6%

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 6
Current: $7,573 USD|Low: $3,825 USD|High: $7,573 USD|Avg: $4,793 USD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 16$3,825 USD
Retailer 15$3,885 USD
Retailer 8$4,012 USD
Retailer 2$4,045 USD
Retailer 7$4,125 USD
Retailer 3$4,347 USD
Retailer 5$4,347 USD
Retailer 17$4,347 USD
Retailer 10$4,376 USD
Retailer 4$4,495 USD
Retailer 9$4,643 USD
Retailer 13$4,881 USD
Retailer 12$4,883 USD
Retailer 6$5,016 USD
Retailer 11$5,304 USD
Retailer 14$6,904 USD
NZ Jewellers$7,573 USD

30 data points across 17 retailers

17 retailers$3,825 USD to $7,573 USD

B+
Cheapest Retailer
-
$3,825 USD
B+
Retailer 2
-
$3,885 USD
View
B+
Retailer 3
-
$4,012 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,045 USD
View
B+
Retailer 5
-
$4,125 USD
View
Retailer 6
-
$4,347 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$4,347 USD
View
B+
Retailer 8
-
$4,347 USD
View
B+
Retailer 9
-
$4,376 USD
View
B
Retailer 10
-
$4,495 USD
View
Retailer 11
-
$4,643 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$4,881 USD
View
B+
Retailer 13
-
$4,883 USD
View
B
Retailer 14
-
$5,016 USD
View
B
Retailer 15
-
$5,304 USD
View
B
Retailer 16
-
$6,904 USD
View
Most Expensive
B
NZ Jewellers
0b02a34a-980a-4446-8648-0026885650da · Nov 5
$7,573 USD
View
16 more retailers have this diamond
Prices start from $3,825 USDSave up to $3,748 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+
1.30ct Round
$3,825 USD