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Round|Natural|GIA

1.30ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1499002150

Certificate GIA 1499002150

Diamond specifications and retailer prices

From $6,961 NZD
As of November 6, 2026
Save $8,251 NZD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $15,212 NZD 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 1499002150. Listed at 16 retailers as of November 5, 2026, with prices from $6,961 to $15,212, a $8,251 spread on the same certified stone. NZ Jewellers lists it at $15,212. 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 angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1499002150
Dimensions6.96 × 6.92 × 4.37 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.96 mm6.92 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499002150
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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: $9,860 NZD|Low: $7,062 NZD|High: $14,074 NZD|Avg: $9,702 NZD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$7,062 NZD
Retailer 7$7,302 NZD
Retailer 4$8,541 NZD
Retailer 8$8,801 NZD
Retailer 3$9,678 NZD
Retailer 1$9,860 NZD
Retailer 2$10,652 NZD
Retailer 5$13,868 NZD

44 data points across 8 retailers

16 retailers$6,961 NZD to $15,212 NZD

B+
Cheapest Retailer
-
$6,961 NZD
B+
Retailer 2
-
$7,062 NZD
View
B+
Retailer 3
-
$7,302 NZD
View
Final sale: no returns
B+
Retailer 4
-
$7,495 NZD
View
B+
Retailer 5
-
$7,910 NZD
View
Retailer 6
-
$7,910 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$7,910 NZD
View
B+
Retailer 8
-
$8,541 NZD
View
Retailer 9
-
$8,801 NZD
View
Price last confirmed 28 days ago
B
Retailer 10
-
$9,128 NZD
View
Retailer 11
-
$9,642 NZD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$9,678 NZD
View
B
Retailer 13
-
$9,860 NZD
View
B
Retailer 14
-
$10,652 NZD
View
B
Retailer 15
-
$13,868 NZD
View
Most Expensive
B
NZ Jewellers
02520dd9-76aa-4f70-8e7b-cc76ea255d5f · Nov 5
$15,212 NZD
$8,433 USD
View
15 more retailers have this diamond
Prices start from $6,961 NZDSave up to $8,251 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.

B+
1.30ct Round
$6,961 NZD