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Round|Natural|GIA

1.30ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2235994063

Certificate GIA 2235994063

Diamond specifications and retailer prices

From $7,180 NZD
As of November 5, 2026
Save $8,455 NZD (54%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $15,635 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2235994063. Listed at 24 retailers as of November 5, 2026, with prices from $7,180 to $15,635, a $8,455 spread on the same certified stone. NZ Jewellers lists it at $15,635. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2235994063
Dimensions6.89 × 6.93 × 4.34 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Cloud, Needle, Pinpoint
Top View
6.89 mm6.93 mm1.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2235994063
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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 5
Current: $11,405 NZD|Low: $7,165 NZD|High: $15,067 NZD|Avg: $9,867 NZD|+0.5%
Retailer 1
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
November 5, 2026
Retailer 5$7,386 NZD
Retailer 13$7,816 NZD
Retailer 4$7,987 NZD
Retailer 2$8,612 NZD
Retailer 7$8,692 NZD
Retailer 10$9,179 NZD
Retailer 14$9,423 NZD
Retailer 12$9,499 NZD
Retailer 6$9,820 NZD
Retailer 9$9,901 NZD
Retailer 8$10,245 NZD
Retailer 1$11,405 NZD
Retailer 3$13,532 NZD
Retailer 11$14,848 NZD

32 data points across 14 retailers

24 retailers$7,180 NZD to $15,635 NZD

A
Cheapest Retailer
-
$7,180 NZD
A
Retailer 2
-
$7,386 NZD
View
A
Retailer 3
-
$7,473 NZD
View
A
Retailer 4
-
$7,816 NZD
View
Final sale: no returns
A
Retailer 5
-
$7,987 NZD
View
A
Retailer 6
-
$7,998 NZD
View
A
Retailer 7
-
$8,469 NZD
View
Retailer 8
-
$8,469 NZD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$8,612 NZD
View
A
Retailer 10
-
$8,692 NZD
View
A
Retailer 11
-
$9,179 NZD
View
B+
Retailer 12
-
$9,227 NZD
View
B+
Retailer 13
-
$9,286 NZD
View
Retailer 14
-
$9,423 NZD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$9,499 NZD
View
B+
Retailer 16
-
$9,499 NZD
View
B+
Retailer 17
-
$9,820 NZD
View
B+
Retailer 18
-
$9,901 NZD
View
B+
Retailer 19
-
$10,245 NZD
View
B+
Retailer 20
-
$10,766 NZD
View
B+
Retailer 21
-
$11,405 NZD
View
B
Retailer 22
-
$13,532 NZD
View
B
Retailer 23
-
$14,848 NZD
View
Most Expensive
B
NZ Jewellers
c9eb26be-0740-415d-93dd-ff805d831ecd · Nov 5
$15,635 NZD
$8,789 USD
View
23 more retailers have this diamond
Prices start from $7,180 NZDSave up to $8,455 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
$7,180 NZD