Oval|Natural|GIA

1.30ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 7556733979

Certificate GIA 7556733979

Diamond specifications and retailer prices

From $3,045 USD
As of November 6, 2026
Save $4,003 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,048 USD at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556733979. Listed at 13 retailers as of November 5, 2026, with prices from $3,045 to $7,048, a $4,003 spread on the same certified stone. NZ Jewellers lists it at $7,048. 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
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556733979
Dimensions8.59 × 6.02 × 3.74 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle
Top View
8.59 mm6.02 mm1.30 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556733979
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

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: Nov 6
Current: $7,048 USD|Low: $3,020 USD|High: $7,119 USD|Avg: $4,377 USD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$3,045 USD
Retailer 7$3,059 USD
Retailer 3$3,734 USD
Retailer 4$3,734 USD
Retailer 12$3,848 USD
Retailer 5$3,978 USD
Retailer 8$4,045 USD
Retailer 9$4,045 USD
Retailer 11$4,291 USD
Retailer 10$4,668 USD
Retailer 6$6,765 USD
NZ Jewellers$7,048 USD

29 data points across 12 retailers

13 retailers$3,045 USD to $7,048 USD

A
Cheapest Retailer
-
$3,045 USD
A
Retailer 2
-
$3,059 USD
View
A
Retailer 3
-
$3,734 USD
View
A
Retailer 4
-
$3,734 USD
View
Final sale: no returns
Retailer 5
-
$3,848 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$3,950 USD
View
A
Retailer 7
-
$3,978 USD
View
A
Retailer 8
-
$4,045 USD
View
A
Retailer 9
-
$4,045 USD
View
B+
Retailer 10
-
$4,291 USD
View
B+
Retailer 11
-
$4,668 USD
View
B
Retailer 12
-
$6,765 USD
View
Most Expensive
B
NZ Jewellers
fe7a4aae-c878-4459-8599-402207584fb8 · Nov 5
$7,048 USD
View
12 more retailers have this diamond
Prices start from $3,045 USDSave up to $4,003 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
$3,045 USD