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Oval|Natural|GIA

0.80ct I SI1 Oval Natural Diamond

VG • I/SI1 • GIA 6421163952

Certificate GIA 6421163952

Diamond specifications and retailer prices

From $1,557 AUD
₹104,173 INR
As of November 1, 2026
Save $3,694 AUD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,252 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6421163952. Listed at 21 retailers as of October 30, 2026, with prices from $1,557 to $5,252, a $3,694 spread on the same certified stone. NZ Jewellers lists it at $5,252. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421163952
Dimensions7.02 × 5.00 × 3.20 mm
L/W Ratio1.40
Top View
7.02 mm5.00 mm0.80 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6421163952
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.0%

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 1
Current: $5,252 AUD|Low: $1,556 AUD|High: $5,252 AUD|Avg: $2,510 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
November 1, 2026
Retailer 2$1,557 AUD
Retailer 6$1,987 AUD
Retailer 8$2,000 AUD
Retailer 9$2,078 AUD
Retailer 3$2,154 AUD
Retailer 5$2,154 AUD
Retailer 15$2,170 AUD
Retailer 4$2,252 AUD
Retailer 17$2,347 AUD
Retailer 16$2,363 AUD
Retailer 12$2,402 AUD
Retailer 14$2,484 AUD
Retailer 10$2,715 AUD
Retailer 13$2,942 AUD
Retailer 7$3,182 AUD
Retailer 11$3,773 AUD
NZ Jewellers$5,252 AUD

24 data points across 17 retailers

21 retailers$1,557 AUD to $5,252 AUD

A
Cheapest Retailer
-
$1,557 AUD
₹104,173 INR
A
Retailer 2
-
$1,567 AUD
HK$8,600 HKD
View
B+
Retailer 3
-
$1,987 AUD
$1,396 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,000 AUD
$1,405 USD
View
B
Retailer 5
-
$2,078 AUD
$1,460 USD
View
B
Retailer 6
-
$2,154 AUD
$1,513 USD
View
B
Retailer 7
-
$2,154 AUD
$1,513 USD
View
B+
Retailer 8
-
$2,170 AUD
$1,524 USD
View
B
Retailer 9
-
$2,194 AUD
SGD 2,083 SGD
View
B
Retailer 10
-
$2,252 AUD
$1,582 USD
View
B
Retailer 11
-
$2,347 AUD
$1,649 USD
View
B
Retailer 12
-
$2,363 AUD
$1,660 USD
View
B
Retailer 13
-
$2,402 AUD
£1,329 GBP
View
B
Retailer 14
-
$2,484 AUD
$1,745 USD
View
B
Retailer 15
-
$2,715 AUD
£1,502 GBP
View
Retailer 16
-
$2,814 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$2,886 AUD
$2,027 USD
View
B
Retailer 18
-
$2,942 AUD
€1,968 EUR
View
B
Retailer 19
-
$3,182 AUD
ZAR 36,113 ZAR
View
B
Retailer 20
-
$3,773 AUD
£2,087 GBP
View
Most Expensive
C
NZ Jewellers
92eeea9d-99e5-4667-a75d-736dd6e605b5 · Oct 30
$5,252 AUD
$3,689 USD
View
20 more retailers have this diamond
Prices start from $1,557 AUDSave up to $3,694 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
$1,557 AUD