Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 1527085670

Certificate GIA 1527085670

Diamond specifications and retailer prices

From $1,440 AUD
HK$7,900 HKD
As of October 30, 2026
Save $986 AUD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,489 AUD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1527085670. Listed at 16 retailers as of October 30, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1527085670
Dimensions7.80 × 5.04 × 3.20 mm
L/W Ratio1.55
Girdle conditionFaceted
Key to symbols
Crystal
Top View
7.80 mm5.04 mm0.80 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1527085670
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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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: $2,426 AUD|Low: $1,440 AUD|High: $3,428 AUD|Avg: $2,159 AUD|-4.1%
Retailer 1
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 31, 2026
Retailer 8$1,440 AUD
Retailer 3$1,597 AUD
Retailer 10$1,602 AUD
Retailer 9$1,704 AUD
Retailer 16$1,797 AUD
Retailer 4$1,804 AUD
Retailer 6$2,036 AUD
Retailer 15$2,036 AUD
Retailer 11$2,036 AUD
Retailer 7$2,107 AUD
Retailer 2$2,406 AUD
Retailer 1$2,426 AUD
Retailer 5$2,521 AUD
Retailer 14$2,672 AUD
Retailer 12$2,708 AUD
Retailer 13$3,412 AUD

33 data points across 16 retailers

16 retailers$1,440 AUD to $2,426 AUD

A
Cheapest Retailer
-
$1,440 AUD
HK$7,900 HKD
Retailer 2
-
$1,597 AUD
$1,122 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$1,667 AUD
$1,171 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$1,667 AUD
$1,171 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$1,704 AUD
$1,197 USD
View
Retailer 6
-
$1,740 AUD
$1,222 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$1,797 AUD
$1,262 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$1,923 AUD
$1,351 USD
View
Price last confirmed 22 days ago
Retailer 9
-
$2,036 AUD
£1,126 GBP
View
Price last confirmed 17 days ago
Retailer 10
-
$2,406 AUD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
$2,426 AUD
€1,623 EUR
View
Retailer 12
-
$2,521 AUD
$1,771 USD
View
Price last confirmed 17 days ago
Retailer 13
-
$2,672 AUD
$1,877 USD
View
Price last confirmed 18 days ago
Retailer 14
-
$2,708 AUD
ZAR 30,727 ZAR
View
Price last confirmed 19 days ago
Retailer 15
-
$3,412 AUD
£1,887 GBP
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
94dd9b7d-5eb5-4936-aa84-e48aceed12e4 · Oct 3
$4,489 AUD
$3,153 USD
View
Price last confirmed 28 days ago
15 more retailers have this diamond
Prices start from $1,440 AUDSave up to $986 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
$1,440 AUD