Oval|Natural|GIA

1.30ct E I1 Oval Natural Diamond

EX • E/I1 • GIA 1555949031

Certificate GIA 1555949031

Diamond specifications and retailer prices

From $3,279 USD
As of October 28, 2026
Save $3,754 USD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,033 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555949031. Listed at 10 retailers as of October 28, 2026, with prices from $3,279 to $7,033, a $3,754 spread on the same certified stone. NZ Jewellers lists it at $7,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.75°
OriginNatural
Grading LabGIA
CertificateGIA 1555949031
Dimensions8.52 × 6.01 × 3.82 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Cloud, Crystal, Knot, Feather, Needle
Top View
8.52 mm6.01 mm1.30 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555949031
Side View
Table 55.0%Crown 33.75°Girdle: ThickPavilionCulet: NoneDepth 63.5%

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 28
Current: $7,033 USD|Low: $3,136 USD|High: $7,033 USD|Avg: $4,233 USD|+8.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 11$3,279 USD
Retailer 8$3,343 USD
Retailer 10$3,657 USD
Retailer 6$3,693 USD
Retailer 7$3,798 USD
Retailer 5$3,834 USD
Retailer 9$4,220 USD
Retailer 4$4,298 USD
Retailer 3$4,488 USD
Retailer 2$4,605 USD
NZ Jewellers$7,033 USD

28 data points across 11 retailers

10 retailers$3,279 USD to $7,033 USD

A
Cheapest Retailer
-
$3,279 USD
A
Retailer 2
-
$3,343 USD
View
A
Retailer 3
-
$3,657 USD
View
A
Retailer 4
-
$3,693 USD
View
A
Retailer 5
-
$3,798 USD
View
A
Retailer 6
-
$3,834 USD
View
B+
Retailer 7
-
$4,220 USD
View
B+
Retailer 8
-
$4,298 USD
View
B+
Retailer 9
-
$4,605 USD
€4,386 EUR
View
Most Expensive
B
NZ Jewellers
d0173d62-d7a1-4132-8157-281a6bf3a3d6 · Oct 30
$7,033 USD
View
9 more retailers have this diamond
Prices start from $3,279 USDSave up to $3,754 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
$3,279 USD