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Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 2546650902

Certificate GIA 2546650902

Diamond specifications and retailer prices

From $5,428 NZD
HK$23,900 HKD
As of November 1, 2026
Save $7,221 NZD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,649 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546650902. Listed at 17 retailers as of October 30, 2026, with prices from $5,428 to $12,649, a $7,221 spread on the same certified stone. NZ Jewellers lists it at $12,649. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546650902
Dimensions8.68 × 5.75 × 3.67 mm
L/W Ratio1.51
Top View
8.68 mm5.75 mm1.30 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546650902
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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 1
Current: $12,649 NZD|Low: $5,383 NZD|High: $12,649 NZD|Avg: $8,013 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
November 1, 2026
Retailer 8$5,428 NZD
Retailer 12$6,199 NZD
Retailer 11$6,387 NZD
Retailer 10$6,700 NZD
Retailer 5$6,802 NZD
Retailer 2$7,179 NZD
Retailer 4$7,260 NZD
Retailer 13$7,260 NZD
Retailer 7$7,427 NZD
Retailer 3$7,837 NZD
Retailer 9$8,218 NZD
Retailer 6$12,143 NZD
NZ Jewellers$12,649 NZD

40 data points across 13 retailers

17 retailers$5,428 NZD to $12,649 NZD

A
Cheapest Retailer
-
$5,428 NZD
HK$23,900 HKD
A
Retailer 2
-
$6,199 NZD
$3,494 USD
View
A
Retailer 3
-
$6,387 NZD
$3,600 USD
View
B+
Retailer 4
-
$6,700 NZD
$3,776 USD
View
Final sale: no returns
A
Retailer 5
-
$6,802 NZD
A$5,898 AUD
View
B+
Retailer 6
-
$6,838 NZD
SGD 5,208 SGD
View
A
Retailer 7
-
$7,179 NZD
£3,186 GBP
View
B+
Retailer 8
-
$7,260 NZD
$4,092 USD
View
B+
Retailer 9
-
$7,260 NZD
$4,092 USD
View
B+
Retailer 10
-
$7,260 NZD
$4,092 USD
View
B+
Retailer 11
-
$7,427 NZD
£3,296 GBP
View
B+
Retailer 12
-
$7,522 NZD
$4,240 USD
View
B+
Retailer 13
-
$7,837 NZD
$4,417 USD
View
B+
Retailer 14
-
$8,218 NZD
€4,411 EUR
View
B+
Retailer 15
-
$8,378 NZD
$4,722 USD
View
B
Retailer 16
-
$12,143 NZD
£5,389 GBP
View
Most Expensive
B
NZ Jewellers
7b12893f-0358-4316-a545-7d769efe8f37 · Oct 30
$12,649 NZD
$7,129 USD
View
16 more retailers have this diamond
Prices start from $5,428 NZDSave up to $7,221 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
$5,428 NZD