CaratHunter
Plans
Oval|Natural|GIA

1.30ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 2567209025

Certificate GIA 2567209025

Diamond specifications and retailer prices

From $4,891 NZD
HK$21,500 HKD
As of November 1, 2026
Save $6,411 NZD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,302 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567209025. Listed at 21 retailers as of October 30, 2026, with prices from $4,891 to $11,302, a $6,411 spread on the same certified stone. NZ Jewellers lists it at $11,302. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2567209025
Dimensions8.61 × 6.15 × 3.86 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.61 mm6.15 mm1.30 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2567209025
Side View
Table 61.0%CrownGirdle: THN-STKPavilionCulet: 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 1
Current: $11,302 NZD|Low: $4,891 NZD|High: $11,302 NZD|Avg: $7,113 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
November 2, 2026
Retailer 13$4,891 NZD
Retailer 9$5,127 NZD
Retailer 7$5,675 NZD
Retailer 6$5,865 NZD
Retailer 2$5,958 NZD
Retailer 10$6,328 NZD
Retailer 5$6,487 NZD
Retailer 15$6,487 NZD
Retailer 3$6,736 NZD
Retailer 8$6,746 NZD
Retailer 4$7,484 NZD
Retailer 14$7,595 NZD
Retailer 12$7,974 NZD
Retailer 11$10,848 NZD
NZ Jewellers$11,302 NZD

24 data points across 15 retailers

21 retailers$4,891 NZD to $11,302 NZD

A
Cheapest Retailer
-
$4,891 NZD
HK$21,500 HKD
A
Retailer 2
-
$5,127 NZD
₹274,724 INR
View
A
Retailer 3
-
$5,675 NZD
SGD 4,315 SGD
View
B+
Retailer 4
-
$5,822 NZD
$3,276 USD
View
B+
Retailer 5
-
$5,865 NZD
$3,300 USD
View
B+
Retailer 6
-
$5,878 NZD
$3,307 USD
View
B+
Retailer 7
-
$5,958 NZD
$3,352 USD
View
Final sale: no returns
B+
Retailer 8
-
$6,005 NZD
$3,379 USD
View
B+
Retailer 9
-
$6,007 NZD
$3,380 USD
View
B+
Retailer 10
-
$6,328 NZD
£2,803 GBP
View
B+
Retailer 11
-
$6,487 NZD
$3,650 USD
View
B+
Retailer 12
-
$6,487 NZD
$3,650 USD
View
B+
Retailer 13
-
$6,736 NZD
$3,790 USD
View
B+
Retailer 14
-
$6,746 NZD
£2,989 GBP
View
B+
Retailer 15
-
$6,806 NZD
SGD 5,175 SGD
View
Retailer 16
-
$6,948 NZD
A$6,015 AUD
View
Price last confirmed 24 days ago
B+
Retailer 17
-
$7,484 NZD
$4,211 USD
View
B+
Retailer 18
-
$7,595 NZD
€4,070 EUR
View
B+
Retailer 19
-
$7,974 NZD
ZAR 72,477 ZAR
View
B
Retailer 20
-
$10,848 NZD
£4,806 GBP
View
Most Expensive
B
NZ Jewellers
4ad3c1a5-22ae-40d6-816c-d53fd958eed6 · Oct 30
$11,302 NZD
$6,359 USD
View
20 more retailers have this diamond
Prices start from $4,891 NZDSave up to $6,411 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 Oval
$4,891 NZD