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Round|Natural|GIA

1.30ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 2566323378

Certificate GIA 2566323378

Diamond specifications and retailer prices

From $6,119 NZD
As of November 6, 2026
Save $8,316 NZD (58%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $14,435 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 2566323378. Listed at 23 retailers as of November 5, 2026, with prices from $6,119 to $14,435, a $8,316 spread on the same certified stone. NZ Jewellers lists it at $14,435. 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566323378
Dimensions6.90 × 6.94 × 4.34 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.90 mm6.94 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566323378
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.7%

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: $14,435 NZD|Low: $6,072 NZD|High: $14,435 NZD|Avg: $8,416 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 4$6,119 NZD
Retailer 15$6,364 NZD
Retailer 16$6,416 NZD
Retailer 5$6,467 NZD
Retailer 10$6,604 NZD
Retailer 8$7,143 NZD
Retailer 6$7,506 NZD
Retailer 7$7,506 NZD
Retailer 9$7,506 NZD
Retailer 2$7,710 NZD
Retailer 22$7,966 NZD
Retailer 18$8,105 NZD
Retailer 11$8,352 NZD
Retailer 21$8,460 NZD
Retailer 23$8,460 NZD
Retailer 3$8,572 NZD
Retailer 12$8,661 NZD
Retailer 20$8,731 NZD
Retailer 17$9,267 NZD
Retailer 14$9,369 NZD
Retailer 13$10,109 NZD
Retailer 19$13,161 NZD
NZ Jewellers$14,435 NZD

32 data points across 23 retailers

23 retailers$6,119 NZD to $14,435 NZD

A
Cheapest Retailer
-
$6,119 NZD
B+
Retailer 2
-
$6,364 NZD
View
B+
Retailer 3
-
$6,416 NZD
View
Final sale: no returns
B+
Retailer 4
-
$6,467 NZD
View
B+
Retailer 5
-
$6,604 NZD
View
B+
Retailer 6
-
$7,143 NZD
View
B+
Retailer 7
-
$7,506 NZD
View
B+
Retailer 8
-
$7,506 NZD
View
Retailer 9
-
$7,506 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$7,710 NZD
View
B
Retailer 11
-
$7,966 NZD
View
B+
Retailer 12
-
$8,105 NZD
View
Retailer 13
-
$8,352 NZD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$8,433 NZD
View
B+
Retailer 15
-
$8,460 NZD
View
B+
Retailer 16
-
$8,460 NZD
View
B+
Retailer 17
-
$8,572 NZD
View
B+
Retailer 18
-
$8,661 NZD
View
B
Retailer 19
-
$8,731 NZD
View
B+
Retailer 20
-
$9,267 NZD
View
B
Retailer 21
-
$10,109 NZD
View
B
Retailer 22
-
$13,161 NZD
View
Most Expensive
B
NZ Jewellers
5a6d06b0-efb5-43d1-963b-be3096778203 · Nov 5
$14,435 NZD
$8,002 USD
View
22 more retailers have this diamond
Prices start from $6,119 NZDSave up to $8,316 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
$6,119 NZD