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Oval|Natural|GIA

1.30ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 2245022772

Certificate GIA 2245022772

Diamond specifications and retailer prices

From $5,665 NZD
HK$24,900 HKD
As of November 1, 2026
Save $6,976 NZD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,692 NZD at NZ Jewellers · As of September 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245022772. Listed at 17 retailers as of November 1, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245022772
Dimensions8.30 × 6.05 × 3.94 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.30 mm6.05 mm1.30 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245022772
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.1%

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: $6,000 NZD|Low: $5,642 NZD|High: $12,712 NZD|Avg: $7,909 NZD|-2.1%
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
Retailer 15
November 1, 2026
Retailer 9$5,665 NZD
Retailer 15$5,984 NZD
Retailer 6$5,998 NZD
Retailer 1$6,000 NZD
Retailer 13$6,320 NZD
Retailer 5$6,576 NZD
Retailer 10$6,802 NZD
Retailer 8$7,056 NZD
Retailer 12$7,213 NZD
Retailer 3$7,799 NZD
Retailer 7$8,382 NZD
Retailer 2$8,411 NZD
Retailer 14$9,330 NZD
Retailer 4$11,445 NZD
Retailer 11$12,640 NZD

31 data points across 15 retailers

17 retailers$5,665 NZD to $12,640 NZD

A
Cheapest Retailer
-
$5,665 NZD
HK$24,900 HKD
A
Retailer 2
-
$5,984 NZD
$3,367 USD
View
A
Retailer 3
-
$5,998 NZD
$3,375 USD
View
A
Retailer 4
-
$6,000 NZD
$3,376 USD
View
A
Retailer 5
-
$6,320 NZD
$3,556 USD
View
Final sale: no returns
A
Retailer 6
-
$6,576 NZD
$3,700 USD
View
A
Retailer 7
-
$6,802 NZD
$3,827 USD
View
A
Retailer 8
-
$7,056 NZD
$3,970 USD
View
B+
Retailer 9
-
$7,213 NZD
£3,195 GBP
View
B+
Retailer 10
-
$7,461 NZD
A$6,458 AUD
View
B+
Retailer 11
-
$7,799 NZD
$4,388 USD
View
Retailer 12
-
$8,382 NZD
A$7,256 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$8,411 NZD
€4,507 EUR
View
B
Retailer 14
-
$9,330 NZD
ZAR 84,811 ZAR
View
B
Retailer 15
-
$11,445 NZD
$6,439 USD
View
B
Retailer 16
-
$12,640 NZD
£5,600 GBP
View
Most Expensive
NZ Jewellers
ae99f6a8-cb42-4756-8780-2c358433741c · Sep 30
$13,692 NZD
$7,704 USD
View
Price last confirmed 33 days ago
16 more retailers have this diamond
Prices start from $5,665 NZDSave up to $6,976 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
$5,665 NZD