Oval|Natural|GIA

1.30ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 1232967065

Certificate GIA 1232967065

Diamond specifications and retailer prices

From $5,145 USD
As of October 30, 2026
Save $5,747 USD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,892 USD 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232967065. Listed at 16 retailers as of October 30, 2026, with prices from $5,145 to $10,892, a $5,747 spread on the same certified stone. NZ Jewellers lists it at $10,892. 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
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232967065
Dimensions9.13 × 5.97 × 3.83 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeNone
Top View
9.13 mm5.97 mm1.30 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232967065
Side View
Table 62.0%CrownGirdle: MD-PavilionCulet: NoneDepth 64.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $10,892 USD|Low: $5,145 USD|High: $10,892 USD|Avg: $6,849 USD
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 1, 2026
Retailer 4$5,145 USD
Retailer 7$5,264 USD
Retailer 6$5,541 USD
Retailer 12$5,900 USD
Retailer 13$5,900 USD
Retailer 14$5,900 USD
Retailer 3$6,244 USD
Retailer 9$6,247 USD
Retailer 2$6,352 USD
Retailer 5$6,353 USD
Retailer 15$6,807 USD
Retailer 11$7,116 USD
Retailer 10$8,001 USD
Retailer 8$9,594 USD
NZ Jewellers$10,892 USD

32 data points across 15 retailers

16 retailers$5,145 USD to $10,892 USD

B
Cheapest Retailer
-
$5,145 USD
B
Retailer 2
-
$5,264 USD
View
B
Retailer 3
-
$5,541 USD
View
B
Retailer 4
-
$5,821 USD
View
B
Retailer 5
-
$5,900 USD
View
B
Retailer 6
-
$5,900 USD
View
B
Retailer 7
-
$5,900 USD
View
B
Retailer 8
-
$6,244 USD
View
B
Retailer 9
-
$6,247 USD
£4,919 GBP
View
B
Retailer 10
-
$6,352 USD
£5,002 GBP
View
Retailer 11
-
$6,353 USD
A$9,774 AUD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$6,807 USD
View
B
Retailer 13
-
$7,116 USD
€6,777 EUR
View
B
Retailer 14
-
$8,001 USD
ZAR 129,258 ZAR
View
B
Retailer 15
-
$9,594 USD
£7,554 GBP
View
Most Expensive
C
NZ Jewellers
6295f6e3-6d56-45b1-bff4-6ba7a0e42c7a · Oct 30
$10,892 USD
View
15 more retailers have this diamond
Prices start from $5,145 USDSave up to $5,747 USD

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
$5,145 USD