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Oval|Natural|GIA

0.80ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2245098652

Certificate GIA 2245098652

Diamond specifications and retailer prices

From $2,188 AUD
SGD 2,077 SGD
As of October 29, 2026
Save $1,801 AUD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,988 AUD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245098652. Listed at 14 retailers as of October 28, 2026, with prices from $2,188 to $3,988, a $1,801 spread on the same certified stone. Helzberg Diamonds lists it at $3,988. 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

0.80
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.46°
Pavilion angle40.42°
OriginNatural
Grading LabGIA
CertificateGIA 2245098652
Dimensions7.34 × 5.25 × 3.28 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.34 mm5.25 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245098652
Side View
Table 57.0%Crown 36.46°Girdle: MED-THKPavilion 40.42°Culet: NoneDepth 62.5%

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 29
Current: $3,988 AUD|Low: $2,225 AUD|High: $3,988 AUD|Avg: $2,776 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 13$2,225 AUD
Retailer 3$2,225 AUD
Retailer 11$2,242 AUD
Retailer 12$2,256 AUD
Retailer 5$2,424 AUD
Retailer 2$2,485 AUD
Retailer 9$2,682 AUD
Retailer 6$2,790 AUD
Retailer 4$2,961 AUD
Retailer 7$3,136 AUD
Retailer 10$3,392 AUD
Retailer 8$3,607 AUD
Helzberg Diamonds$3,988 AUD

14 data points across 13 retailers

14 retailers$2,188 AUD to $3,988 AUD

A
Cheapest Retailer
-
$2,188 AUD
SGD 2,077 SGD
A
Retailer 2
-
$2,225 AUD
$1,563 USD
View
A
Retailer 3
-
$2,225 AUD
$1,564 USD
View
A
Retailer 4
-
$2,242 AUD
$1,575 USD
View
A
Retailer 5
-
$2,256 AUD
$1,585 USD
View
B+
Retailer 6
-
$2,424 AUD
SGD 2,301 SGD
View
B+
Retailer 7
-
$2,485 AUD
£1,375 GBP
View
B+
Retailer 8
-
$2,682 AUD
$1,884 USD
View
B+
Retailer 9
-
$2,790 AUD
$1,960 USD
View
B+
Retailer 10
-
$2,961 AUD
$2,080 USD
View
B+
Retailer 11
-
$3,136 AUD
€2,098 EUR
View
B+
Retailer 12
-
$3,392 AUD
$2,383 USD
View
B
Retailer 13
-
$3,607 AUD
$2,534 USD
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGPOMLI · Oct 28
$3,988 AUD
$2,802 USD
View
13 more retailers have this diamond
Prices start from $2,188 AUDSave up to $1,801 AUD

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
0.80ct Oval
$2,188 AUD