Round|Natural|GIA

1.30ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6551742299

Certificate GIA 6551742299

Diamond specifications and retailer prices

From $4,880 NZD
As of November 6, 2026
Save $1,461 NZD (23%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,725 NZD at NZ Jewellers · As of October 3, 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 6551742299. Listed at 16 retailers as of November 6, 2026, with a 30% 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

1.30
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551742299
Dimensions6.93 × 6.89 × 4.38 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint, Indented Natural, Natural
Top View
6.93 mm6.89 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551742299
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.3%

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: Nov 6
Current: $12,725 NZD|Low: $4,880 NZD|High: $12,725 NZD|Avg: $7,952 NZD
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
November 6, 2026
Retailer 2$4,880 NZD
Retailer 15$6,557 NZD
Retailer 14$6,741 NZD
Retailer 7$6,878 NZD
Retailer 10$6,920 NZD
Retailer 8$6,963 NZD
Retailer 4$7,304 NZD
Retailer 6$7,304 NZD
Retailer 9$7,414 NZD
Retailer 16$7,831 NZD
Retailer 13$8,222 NZD
Retailer 3$8,426 NZD
Retailer 5$8,430 NZD
Retailer 11$8,868 NZD
Retailer 12$12,360 NZD
NZ Jewellers$12,725 NZD

41 data points across 16 retailers

16 retailers$4,880 NZD to $6,341 NZD

A
Cheapest Retailer
-
$4,880 NZD
Retailer 2
-
$5,403 NZD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$6,341 NZD
View
Retailer 4
-
$6,427 NZD
View
Price last confirmed 25 days ago
Retailer 5
-
$6,557 NZD
View
Price last confirmed 30 days ago
Retailer 6
-
$6,878 NZD
View
Price last confirmed 25 days ago
Retailer 7
-
$7,304 NZD
View
Price last confirmed 29 days ago
Retailer 8
-
$7,304 NZD
View
Price last confirmed 25 days ago
Retailer 9
-
$7,414 NZD
View
Price last confirmed 24 days ago
Retailer 10
-
$7,567 NZD
View
Price last confirmed 26 days ago
Retailer 11
-
$7,831 NZD
View
Price last confirmed 33 days ago
Retailer 12
-
$8,426 NZD
View
Price last confirmed 28 days ago
Retailer 13
-
$8,430 NZD
View
Price last confirmed 25 days ago
Retailer 14
-
$8,868 NZD
View
Price last confirmed 25 days ago
Retailer 15
-
$12,360 NZD
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
fd0e2cbc-4c40-40ce-84ac-550e3a88cf15 · Oct 3
$12,725 NZD
$7,054 USD
View
Price last confirmed 34 days ago
15 more retailers have this diamond
Prices start from $4,880 NZDSave up to $1,461 NZD

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
1.30ct Round
$4,880 NZD