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Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 3545424957

Certificate GIA 3545424957

Diamond specifications and retailer prices

From $7,674 NZD
$4,325 USD
As of October 30, 2026
Save $8,573 NZD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $16,247 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 3545424957. Listed at 16 retailers as of October 30, 2026, with prices from $7,674 to $16,247, a $8,573 spread on the same certified stone. NZ Jewellers lists it at $16,247. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545424957
Dimensions8.48 × 5.98 × 3.82 mm
L/W Ratio1.42
Top View
8.48 mm5.98 mm1.30 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545424957
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $16,247 NZD|Low: $6,769 NZD|High: $16,247 NZD|Avg: $10,832 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$8,123 NZD
Retailer 7$8,801 NZD
Retailer 9$8,801 NZD
Retailer 8$9,262 NZD
Retailer 4$9,478 NZD
Retailer 2$9,605 NZD
Retailer 5$10,994 NZD
Retailer 3$15,472 NZD
NZ Jewellers$16,247 NZD

40 data points across 9 retailers

16 retailers$7,674 NZD to $16,247 NZD

B+
Cheapest Retailer
-
$7,674 NZD
$4,325 USD
B+
Retailer 2
-
$8,123 NZD
$4,578 USD
View
Final sale: no returns
B+
Retailer 3
-
$8,192 NZD
$4,617 USD
View
B
Retailer 4
-
$8,801 NZD
$4,960 USD
View
B
Retailer 5
-
$8,801 NZD
$4,960 USD
View
B
Retailer 6
-
$8,801 NZD
$4,960 USD
View
B
Retailer 7
-
$9,262 NZD
$5,220 USD
View
B
Retailer 8
-
$9,478 NZD
£4,206 GBP
View
B
Retailer 9
-
$9,605 NZD
£4,262 GBP
View
B
Retailer 10
-
$9,865 NZD
$5,560 USD
View
B
Retailer 11
-
$9,865 NZD
$5,560 USD
View
B
Retailer 12
-
$10,154 NZD
$5,723 USD
View
B
Retailer 13
-
$10,184 NZD
$5,740 USD
View
B
Retailer 14
-
$10,994 NZD
€5,901 EUR
View
B
Retailer 15
-
$15,472 NZD
£6,866 GBP
View
Most Expensive
C
NZ Jewellers
6b11f042-64ed-4983-81f7-690e0de29808 · Oct 30
$16,247 NZD
$9,157 USD
View
15 more retailers have this diamond
Prices start from $7,674 NZDSave up to $8,573 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.

B+
1.30ct Oval
$7,674 NZD