Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6522715536

Certificate GIA 6522715536

Diamond specifications and retailer prices

From $3,760 USD
As of October 28, 2026
Save $3,968 USD (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,635 USD at NZ Jewellers · As of September 19, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522715536. Listed at 15 retailers as of October 28, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle39.33°
Pavilion angle40.41°
OriginNatural
Grading LabGIA
CertificateGIA 6522715536
Dimensions8.51 × 6.16 × 3.86 mm
L/W Ratio1.38
Top View
8.51 mm6.16 mm1.30 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6522715536
Side View
Table 58.0%Crown 39.33°Girdle: MED-THKPavilion 40.41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,799 USD|Low: $3,588 USD|High: $7,904 USD|Avg: $4,754 USD|-0.2%
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
October 30, 2026
Retailer 10$3,760 USD
Retailer 2$3,771 USD
Retailer 15$3,848 USD
Retailer 4$3,973 USD
Retailer 3$4,036 USD
Retailer 11$4,107 USD
Retailer 5$4,437 USD
Retailer 6$4,490 USD
Retailer 1$4,799 USD
Retailer 12$4,860 USD
Retailer 14$4,860 USD
Retailer 13$5,020 USD
Retailer 9$5,454 USD
Retailer 7$6,206 USD
Retailer 8$7,728 USD

29 data points across 15 retailers

15 retailers$3,760 USD to $7,728 USD

A
Cheapest Retailer
-
$3,760 USD
A
Retailer 2
-
$3,771 USD
View
A
Retailer 3
-
$3,848 USD
View
A
Retailer 4
-
$3,973 USD
View
B+
Retailer 5
-
$4,036 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,107 USD
View
Retailer 7
-
$4,490 USD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$4,799 USD
£3,779 GBP
View
B+
Retailer 9
-
$4,860 USD
View
B+
Retailer 10
-
$4,860 USD
View
B+
Retailer 11
-
$5,020 USD
View
Retailer 12
-
$5,181 USD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
$5,454 USD
€5,194 EUR
View
B
Retailer 14
-
$7,728 USD
£6,085 GBP
View
Most Expensive
NZ Jewellers
3bdd6af0-e20c-43c2-b38c-aa2dc0a283cb · Sep 19
$8,635 USD
View
Price last confirmed 41 days ago
14 more retailers have this diamond
Prices start from $3,760 USDSave up to $3,968 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.

A
1.30ct Oval
$3,760 USD