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Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 2557115385

Certificate GIA 2557115385

Diamond specifications and retailer prices

From $3,791 CAD
HK$21,200 HKD
As of October 30, 2026
Save $4,622 CAD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,717 CAD at NZ Jewellers · As of October 23, 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 2557115385. Listed at 16 retailers as of October 29, 2026, with a 122% 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
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557115385
Dimensions8.10 × 5.78 × 3.98 mm
L/W Ratio1.40
Top View
8.10 mm5.78 mm1.30 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557115385
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.8%

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: Oct 30
Current: $4,962 CAD|Low: $3,791 CAD|High: $8,700 CAD|Avg: $5,305 CAD|-3.6%
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
October 30, 2026
Retailer 11$3,791 CAD
Retailer 6$3,934 CAD
Retailer 10$4,014 CAD
Retailer 9$4,114 CAD
Retailer 12$4,184 CAD
Retailer 14$4,248 CAD
Retailer 5$4,641 CAD
Retailer 3$4,847 CAD
Retailer 1$4,962 CAD
Retailer 7$5,229 CAD
Retailer 8$5,849 CAD
Retailer 4$7,110 CAD
Retailer 13$7,680 CAD
Retailer 2$8,413 CAD

31 data points across 14 retailers

16 retailers$3,791 CAD to $8,413 CAD

A
Cheapest Retailer
-
$3,791 CAD
HK$21,200 HKD
A
Retailer 2
-
$3,934 CAD
$2,816 USD
View
A
Retailer 3
-
$4,014 CAD
$2,874 USD
View
A
Retailer 4
-
$4,114 CAD
$2,945 USD
View
A
Retailer 5
-
$4,184 CAD
$2,995 USD
View
Final sale: no returns
A
Retailer 6
-
$4,248 CAD
$3,041 USD
View
A
Retailer 7
-
$4,641 CAD
$3,322 USD
View
A
Retailer 8
-
$4,847 CAD
$3,470 USD
View
A
Retailer 9
-
$4,962 CAD
£2,797 GBP
View
B+
Retailer 10
-
$5,074 CAD
A$5,588 AUD
View
A
Retailer 11
-
$5,229 CAD
£2,947 GBP
View
B+
Retailer 12
-
$5,849 CAD
€3,988 EUR
View
B
Retailer 13
-
$7,110 CAD
$5,090 USD
View
Retailer 14
-
$7,680 CAD
$5,498 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$8,413 CAD
£4,742 GBP
View
Most Expensive
NZ Jewellers
281931bc-004d-4a26-900f-fc8c868a0682 · Oct 23
$8,717 CAD
$6,240 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $3,791 CADSave up to $4,622 CAD

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
$3,791 CAD