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Oval|Natural|GIA

0.80ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 5453382565

Certificate GIA 5453382565

Diamond specifications and retailer prices

From $1,458 AUD
HK$8,000 HKD
As of November 1, 2026
Save $1,610 AUD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,064 AUD at NZ Jewellers · As of September 30, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5453382565. Listed at 13 retailers as of October 29, 2026, with a 110% 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5453382565
Dimensions7.78 × 4.97 × 3.11 mm
L/W Ratio1.57
Top View
7.78 mm4.97 mm0.80 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5453382565
Side View
Table 55.0%CrownGirdle: THN-EXTPavilionCulet: 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: Nov 1
Current: $1,900 AUD|Low: $1,409 AUD|High: $3,088 AUD|Avg: $2,022 AUD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 5$1,458 AUD
Retailer 8$1,537 AUD
Retailer 10$1,597 AUD
Retailer 2$1,724 AUD
Retailer 9$1,852 AUD
Retailer 12$1,857 AUD
Retailer 11$1,865 AUD
Retailer 1$1,900 AUD
Retailer 6$2,332 AUD
Retailer 3$2,431 AUD
Retailer 4$2,692 AUD
Retailer 7$3,068 AUD

37 data points across 12 retailers

13 retailers$1,458 AUD to $3,068 AUD

A
Cheapest Retailer
-
$1,458 AUD
HK$8,000 HKD
A
Retailer 2
-
$1,537 AUD
$1,080 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,597 AUD
$1,122 USD
View
Retailer 4
-
$1,666 AUD
$1,170 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,666 AUD
$1,170 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,730 AUD
$1,215 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$1,857 AUD
$1,305 USD
View
B+
Retailer 8
-
$1,865 AUD
$1,310 USD
View
B+
Retailer 9
-
$1,900 AUD
£1,051 GBP
View
Retailer 10
-
$1,922 AUD
$1,350 USD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$2,332 AUD
€1,560 EUR
View
B
Retailer 12
-
$3,068 AUD
£1,697 GBP
View
Most Expensive
NZ Jewellers
28ca8b02-d774-477a-b878-173ca400a2e1 · Sep 30
$4,064 AUD
$2,855 USD
View
Price last confirmed 32 days ago
12 more retailers have this diamond
Prices start from $1,458 AUDSave up to $1,610 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
$1,458 AUD