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Oval|Natural|GIA

0.80ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 6435938864

Certificate GIA 6435938864

Diamond specifications and retailer prices

From $1,536 AUD
₹102,749 INR
As of November 1, 2026
Save $3,649 AUD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,185 AUD at NZ Jewellers · As of October 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6435938864. Listed at 21 retailers as of October 30, 2026, with prices from $1,536 to $5,185, a $3,649 spread on the same certified stone. NZ Jewellers lists it at $5,185. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6435938864
Dimensions7.11 × 5.15 × 3.12 mm
L/W Ratio1.38
Top View
7.11 mm5.15 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6435938864
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.6%

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: $1,536 AUD|Low: $1,532 AUD|High: $3,770 AUD|Avg: $2,475 AUD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 1$1,536 AUD
Retailer 8$1,962 AUD
Retailer 7$1,965 AUD
Retailer 5$2,147 AUD
Retailer 3$2,371 AUD
Retailer 9$2,774 AUD
Retailer 4$2,903 AUD
Retailer 6$3,137 AUD
Retailer 2$3,724 AUD

33 data points across 9 retailers

21 retailers$1,536 AUD to $5,185 AUD

A
Cheapest Retailer
-
$1,536 AUD
₹102,749 INR
B+
Retailer 2
-
$1,549 AUD
HK$8,500 HKD
View
B+
Retailer 3
-
$1,863 AUD
$1,309 USD
View
B
Retailer 4
-
$1,962 AUD
$1,378 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,965 AUD
$1,380 USD
View
B
Retailer 6
-
$2,125 AUD
$1,493 USD
View
B
Retailer 7
-
$2,125 AUD
$1,493 USD
View
B
Retailer 8
-
$2,147 AUD
$1,508 USD
View
B
Retailer 9
-
$2,162 AUD
SGD 2,052 SGD
View
B
Retailer 10
-
$2,224 AUD
$1,562 USD
View
B
Retailer 11
-
$2,256 AUD
$1,585 USD
View
B
Retailer 12
-
$2,319 AUD
$1,629 USD
View
B
Retailer 13
-
$2,371 AUD
£1,312 GBP
View
B
Retailer 14
-
$2,441 AUD
View
B
Retailer 15
-
$2,453 AUD
$1,723 USD
View
Retailer 16
-
$2,774 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$2,886 AUD
$2,027 USD
View
B
Retailer 18
-
$2,903 AUD
€1,942 EUR
View
B
Retailer 19
-
$3,137 AUD
ZAR 35,595 ZAR
View
B
Retailer 20
-
$3,724 AUD
£2,060 GBP
View
Most Expensive
C
NZ Jewellers
8d215930-258a-4d76-9f87-9f3ff05cf9eb · Oct 30
$5,185 AUD
$3,642 USD
View
20 more retailers have this diamond
Prices start from $1,536 AUDSave up to $3,649 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
$1,536 AUD