Oval|Natural|GIA

1.30ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 6522649297

Certificate GIA 6522649297

Diamond specifications and retailer prices

From $3,619 USD
As of October 30, 2026
Save $4,290 USD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,909 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 I 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 6522649297. Listed at 22 retailers as of October 30, 2026, with prices from $3,619 to $7,909, a $4,290 spread on the same certified stone. NZ Jewellers lists it at $7,909. 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
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle39.43°
OriginNatural
Grading LabGIA
CertificateGIA 6522649297
Dimensions8.46 × 6.10 × 3.82 mm
L/W Ratio1.39
Top View
8.46 mm6.10 mm1.30 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522649297
Side View
Table 60.0%Crown 40.2°Girdle: MED-THKPavilion 39.43°Culet: NoneDepth 62.6%

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 30
Current: $7,909 USD|Low: $3,619 USD|High: $7,909 USD|Avg: $4,543 USD
NZ Jewellers
Retailer 2
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 4$3,619 USD
Retailer 5$3,683 USD
Retailer 20$3,685 USD
Retailer 12$3,863 USD
Retailer 11$3,882 USD
Retailer 3$4,098 USD
Retailer 16$4,113 USD
Retailer 17$4,113 USD
Retailer 18$4,113 USD
Retailer 6$4,217 USD
Retailer 13$4,239 USD
Retailer 8$4,470 USD
Retailer 9$4,470 USD
Retailer 10$4,484 USD
Retailer 2$4,502 USD
Retailer 7$4,620 USD
Retailer 19$4,746 USD
Retailer 15$5,129 USD
Retailer 14$7,269 USD
NZ Jewellers$7,909 USD

16 data points across 20 retailers

22 retailers$3,619 USD to $7,909 USD

A
Cheapest Retailer
-
$3,619 USD
B+
Retailer 2
-
$3,683 USD
View
B+
Retailer 3
-
$3,685 USD
View
B+
Retailer 4
-
$3,863 USD
View
B+
Retailer 5
-
$4,098 USD
View
Retailer 6
-
$4,113 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$4,113 USD
View
Retailer 8
-
$4,113 USD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$4,113 USD
View
B+
Retailer 10
-
$4,113 USD
View
B+
Retailer 11
-
$4,217 USD
View
B+
Retailer 12
-
$4,239 USD
£3,338 GBP
View
B+
Retailer 13
-
$4,470 USD
View
B+
Retailer 14
-
$4,470 USD
View
B+
Retailer 15
-
$4,502 USD
£3,545 GBP
View
B
Retailer 16
-
$4,620 USD
View
Retailer 17
-
$4,746 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$4,746 USD
View
B+
Retailer 19
-
$5,129 USD
€4,885 EUR
View
B
Retailer 20
-
$7,269 USD
£5,724 GBP
View
Retailer 21
-
$7,909 USD
View
Price last confirmed 13 days ago
Most Expensive
B
NZ Jewellers
eac1b174-59fd-42ae-b91f-06a74662c7e4 · Oct 30
$7,909 USD
View
21 more retailers have this diamond
Prices start from $3,619 USDSave up to $4,290 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
$3,619 USD