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Oval|Natural|GIA

1.30ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 6432338667

Certificate GIA 6432338667

Diamond specifications and retailer prices

From $5,882 NZD
HK$25,900 HKD
As of October 31, 2026
Save $7,805 NZD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $13,687 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 I 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 6432338667. Listed at 18 retailers as of October 30, 2026, with prices from $5,882 to $13,687, a $7,805 spread on the same certified stone. NZ Jewellers lists it at $13,687. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6432338667
Dimensions8.06 × 6.08 × 3.97 mm
L/W Ratio1.33
Top View
8.06 mm6.08 mm1.30 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6432338667
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.2%

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 31
Current: $13,687 NZD|Low: $5,539 NZD|High: $13,687 NZD|Avg: $7,968 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
October 31, 2026
Retailer 2$5,882 NZD
Retailer 3$6,061 NZD
Retailer 14$6,262 NZD
Retailer 11$6,387 NZD
Retailer 13$6,568 NZD
Retailer 12$6,744 NZD
Retailer 4$7,117 NZD
Retailer 7$7,117 NZD
Retailer 15$7,117 NZD
Retailer 5$7,298 NZD
Retailer 8$8,037 NZD
Retailer 6$8,211 NZD
Retailer 9$8,890 NZD
Retailer 10$12,529 NZD
NZ Jewellers$13,687 NZD

43 data points across 15 retailers

18 retailers$5,882 NZD to $13,687 NZD

B+
Cheapest Retailer
-
$5,882 NZD
HK$25,900 HKD
B+
Retailer 2
-
$6,061 NZD
$3,416 USD
View
B+
Retailer 3
-
$6,262 NZD
$3,529 USD
View
B+
Retailer 4
-
$6,387 NZD
$3,600 USD
View
B+
Retailer 5
-
$6,568 NZD
$3,702 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,744 NZD
$3,801 USD
View
B+
Retailer 7
-
$7,117 NZD
$4,011 USD
View
B+
Retailer 8
-
$7,117 NZD
$4,011 USD
View
B+
Retailer 9
-
$7,117 NZD
$4,011 USD
View
B
Retailer 10
-
$7,298 NZD
A$6,328 AUD
View
B
Retailer 11
-
$8,020 NZD
$4,520 USD
View
B
Retailer 12
-
$8,020 NZD
$4,520 USD
View
B
Retailer 13
-
$8,037 NZD
£3,567 GBP
View
B
Retailer 14
-
$8,211 NZD
$4,628 USD
View
B
Retailer 15
-
$8,286 NZD
$4,670 USD
View
B
Retailer 16
-
$8,890 NZD
€4,772 EUR
View
B
Retailer 17
-
$12,529 NZD
£5,560 GBP
View
Most Expensive
C
NZ Jewellers
dd9c806e-cff1-41ec-b47b-c01b0a10fb82 · Oct 30
$13,687 NZD
$7,714 USD
View
17 more retailers have this diamond
Prices start from $5,882 NZDSave up to $7,805 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
$5,882 NZD