Round|Natural|GIA

1.30ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 16

Certificate GIA 16

Diamond specifications and retailer prices

From $7,445 NZD
As of November 1, 2026
Save $11,228 NZD (60%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $18,903 NZD at NZ Jewellers · As of September 27, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 28 retailers as of November 1, 2026, with a 151% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 16
Dimensions6.89 × 6.94 × 4.35 mm
L/W Ratio1.01
Top View
6.89 mm6.94 mm1.30 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 16
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.4%

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 1
Current: $18,673 NZD|Low: $7,445 NZD|High: $18,903 NZD|Avg: $10,577 NZD|-1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$7,445 NZD
Retailer 10$7,760 NZD
Retailer 2$8,149 NZD
Retailer 8$8,765 NZD
Retailer 3$9,969 NZD
Retailer 9$10,113 NZD
Retailer 4$11,164 NZD
Retailer 6$11,164 NZD
Retailer 7$11,335 NZD
NZ Jewellers$18,673 NZD

41 data points across 10 retailers

28 retailers$7,445 NZD to $18,673 NZD

A
Cheapest Retailer
-
$7,445 NZD
A
Retailer 2
-
$7,760 NZD
View
A
Retailer 3
-
$8,149 NZD
View
Retailer 4
-
$8,765 NZD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$8,765 NZD
View
Retailer 6
-
$8,765 NZD
View
Price last confirmed 8 days ago
Retailer 7
-
$8,765 NZD
View
Price last confirmed 25 days ago
A
Retailer 8
-
$8,765 NZD
View
B+
Retailer 9
-
$9,213 NZD
View
Retailer 10
-
$9,446 NZD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$9,930 NZD
View
B+
Retailer 12
-
$9,969 NZD
View
B+
Retailer 13
-
$10,113 NZD
View
Retailer 14
-
$10,113 NZD
View
Price last confirmed 25 days ago
Retailer 15
-
$10,273 NZD
View
Price last confirmed 11 days ago
Retailer 16
-
$11,164 NZD
View
Price last confirmed 27 days ago
Retailer 17
-
$11,164 NZD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$11,164 NZD
View
B+
Retailer 19
-
$11,164 NZD
View
Retailer 20
-
$11,246 NZD
View
Price last confirmed 38 days ago
Retailer 21
-
$11,301 NZD
View
Price last confirmed 41 days ago
B+
Retailer 22
-
$11,335 NZD
View
Retailer 23
-
$15,268 NZD
View
Price last confirmed 26 days ago
B
Retailer 24
-
$15,268 NZD
View
Retailer 25
-
$18,673 NZD
View
Price last confirmed 34 days ago
Retailer 26
-
$18,673 NZD
View
Price last confirmed 28 days ago
B
Retailer 27
-
$18,673 NZD
View
Most Expensive
NZ Jewellers
49580d04-0470-41a9-a1d5-be57ef06d48f · Sep 27
$18,903 NZD
$10,626 USD
View
Price last confirmed 39 days ago
27 more retailers have this diamond
Prices start from $7,445 NZDSave up to $11,228 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
$7,445 NZD