Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6545586227

Certificate GIA 6545586227

Diamond specifications and retailer prices

From $2,598 USD
HK$20,300 HKD
As of October 30, 2026
Save $3,243 USD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,841 USD 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545586227. Listed at 17 retailers as of October 23, 2026, with prices from $2,598 to $5,841, a $3,243 spread on the same certified stone. NZ Jewellers lists it at $5,841. 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
FluorescenceFaint
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 6545586227
Dimensions8.21 × 5.98 × 3.91 mm
L/W Ratio1.37
Top View
8.21 mm5.98 mm1.30 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545586227
Side View
Table 63.0%CrownGirdle: STK-VTKPavilion 40.3°Culet: NoneDepth 65.3%

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: $5,841 USD|Low: $2,598 USD|High: $6,212 USD|Avg: $3,746 USD|-6.0%
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
Retailer 16
October 30, 2026
Retailer 14$2,598 USD
Retailer 13$2,748 USD
Retailer 15$2,803 USD
Retailer 12$2,815 USD
Retailer 3$2,923 USD
Retailer 6$3,185 USD
Retailer 11$3,241 USD
Retailer 2$3,325 USD
Retailer 4$3,330 USD
Retailer 9$3,503 USD
Retailer 8$3,563 USD
Retailer 10$3,919 USD
Retailer 5$4,860 USD
Retailer 16$5,262 USD
Retailer 7$5,636 USD
NZ Jewellers$5,841 USD

25 data points across 16 retailers

17 retailers$2,598 USD to $5,841 USD

A
Cheapest Retailer
-
$2,598 USD
HK$20,300 HKD
A
Retailer 2
-
$2,748 USD
View
A
Retailer 3
-
$2,803 USD
View
Final sale: no returns
A
Retailer 4
-
$2,815 USD
View
A
Retailer 5
-
$2,923 USD
View
A
Retailer 6
-
$3,185 USD
View
A
Retailer 7
-
$3,241 USD
View
A
Retailer 8
-
$3,325 USD
£2,618 GBP
View
A
Retailer 9
-
$3,330 USD
View
A
Retailer 10
-
$3,470 USD
A$5,338 AUD
View
A
Retailer 11
-
$3,503 USD
£2,758 GBP
View
A
Retailer 12
-
$3,563 USD
SGD 4,815 SGD
View
A
Retailer 13
-
$3,919 USD
€3,732 EUR
View
B+
Retailer 14
-
$4,860 USD
View
Retailer 15
-
$5,262 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$5,636 USD
£4,438 GBP
View
Most Expensive
B
NZ Jewellers
21258515-f331-466e-b9ef-c2bd2789be07 · Oct 23
$5,841 USD
View
16 more retailers have this diamond
Prices start from $2,598 USDSave up to $3,243 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
$2,598 USD