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Oval|Natural|GIA

0.80ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 1405106402

Certificate GIA 1405106402

Diamond specifications and retailer prices

From $1,474 AUD
As of November 7, 2026
Save $3,569 AUD (71%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,043 AUD at NZ Jewellers · As of November 7, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1405106402. Listed at 26 retailers as of November 7, 2026, with prices from $1,474 to $5,043, a $3,569 spread on the same certified stone. NZ Jewellers lists it at $5,043. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1405106402
Dimensions6.89 × 5.10 × 3.36 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.89 mm5.10 mm0.80 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1405106402
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.0%

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 7
Current: $5,043 AUD|Low: $1,474 AUD|High: $5,043 AUD|Avg: $2,438 AUD
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 17$1,474 AUD
Retailer 7$1,508 AUD
Retailer 5$1,885 AUD
Retailer 16$1,907 AUD
Retailer 4$1,915 AUD
Retailer 15$2,038 AUD
Retailer 10$2,068 AUD
Retailer 14$2,068 AUD
Retailer 23$2,100 AUD
Retailer 13$2,147 AUD
Retailer 12$2,163 AUD
Retailer 11$2,212 AUD
Retailer 20$2,217 AUD
Retailer 9$2,263 AUD
Retailer 22$2,282 AUD
Retailer 8$2,385 AUD
Retailer 2$2,490 AUD
Retailer 18$2,607 AUD
Retailer 19$2,610 AUD
Retailer 6$2,880 AUD
Retailer 3$3,058 AUD
Retailer 21$3,767 AUD
NZ Jewellers$5,043 AUD

24 data points across 23 retailers

26 retailers$1,474 AUD to $5,043 AUD

A
Cheapest Retailer
-
$1,474 AUD
A
Retailer 2
-
$1,508 AUD
View
B+
Retailer 3
-
$1,885 AUD
View
B+
Retailer 4
-
$1,907 AUD
View
Final sale: no returns
B+
Retailer 5
-
$1,915 AUD
View
B+
Retailer 6
-
$2,038 AUD
View
B+
Retailer 7
-
$2,068 AUD
View
B+
Retailer 8
-
$2,068 AUD
View
B+
Retailer 9
-
$2,100 AUD
View
B+
Retailer 10
-
$2,147 AUD
View
B+
Retailer 11
-
$2,163 AUD
View
B
Retailer 12
-
$2,212 AUD
View
B
Retailer 13
-
$2,217 AUD
View
B
Retailer 14
-
$2,263 AUD
View
B
Retailer 15
-
$2,282 AUD
View
B
Retailer 16
-
$2,381 AUD
View
B
Retailer 17
-
$2,385 AUD
View
B
Retailer 18
-
$2,490 AUD
View
B
Retailer 19
-
$2,607 AUD
View
B
Retailer 20
-
$2,610 AUD
View
Retailer 21
-
$2,701 AUD
View
Price last confirmed 33 days ago
B
Retailer 22
-
$2,880 AUD
View
B
Retailer 23
-
$3,058 AUD
View
B
Retailer 24
-
$3,090 AUD
View
B
Retailer 25
-
$3,767 AUD
View
Most Expensive
C
NZ Jewellers
78c3c47d-8efc-4b33-8e69-16146c1483d0 · Nov 7
$5,043 AUD
$3,465 USD
View
25 more retailers have this diamond
Prices start from $1,474 AUDSave up to $3,569 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
$1,474 AUD