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Oval|Natural|GIA

0.80ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 6412517303

Certificate GIA 6412517303

Diamond specifications and retailer prices

From $1,426 NZD
₹76,539 INR
As of November 1, 2026
Save $3,430 NZD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,856 NZD 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 J 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 6412517303. Listed at 21 retailers as of October 30, 2026, with prices from $1,426 to $4,856, a $3,430 spread on the same certified stone. NZ Jewellers lists it at $4,856. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6412517303
Dimensions6.90 × 5.15 × 3.31 mm
L/W Ratio1.34
Top View
6.90 mm5.15 mm0.80 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6412517303
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.4%

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: $4,856 NZD|Low: $1,426 NZD|High: $4,856 NZD|Avg: $2,327 NZD
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
November 1, 2026
Retailer 2$1,426 NZD
Retailer 13$1,454 NZD
Retailer 7$1,792 NZD
Retailer 6$1,838 NZD
Retailer 9$1,899 NZD
Retailer 8$1,911 NZD
Retailer 4$1,991 NZD
Retailer 18$1,991 NZD
Retailer 5$2,039 NZD
Retailer 19$2,067 NZD
Retailer 10$2,227 NZD
Retailer 17$2,229 NZD
Retailer 12$2,270 NZD
Retailer 16$2,298 NZD
Retailer 11$2,609 NZD
Retailer 14$2,789 NZD
Retailer 15$2,945 NZD
Retailer 3$3,666 NZD
NZ Jewellers$4,856 NZD

30 data points across 19 retailers

21 retailers$1,426 NZD to $4,856 NZD

A
Cheapest Retailer
-
$1,426 NZD
₹76,539 INR
A
Retailer 2
-
$1,454 NZD
HK$6,400 HKD
View
B+
Retailer 3
-
$1,792 NZD
$1,010 USD
View
B+
Retailer 4
-
$1,838 NZD
$1,036 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,899 NZD
$1,070 USD
View
B+
Retailer 6
-
$1,911 NZD
$1,077 USD
View
B+
Retailer 7
-
$1,991 NZD
$1,122 USD
View
B+
Retailer 8
-
$1,991 NZD
$1,122 USD
View
B+
Retailer 9
-
$2,029 NZD
SGD 1,545 SGD
View
B+
Retailer 10
-
$2,039 NZD
$1,149 USD
View
B+
Retailer 11
-
$2,067 NZD
$1,165 USD
View
B
Retailer 12
-
$2,227 NZD
$1,255 USD
View
B
Retailer 13
-
$2,229 NZD
$1,256 USD
View
B
Retailer 14
-
$2,270 NZD
£1,007 GBP
View
B
Retailer 15
-
$2,298 NZD
$1,295 USD
View
Retailer 16
-
$2,609 NZD
A$2,262 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$2,789 NZD
€1,497 EUR
View
B
Retailer 18
-
$2,945 NZD
ZAR 26,812 ZAR
View
B
Retailer 19
-
$3,224 NZD
$1,817 USD
View
B
Retailer 20
-
$3,666 NZD
£1,627 GBP
View
Most Expensive
C
NZ Jewellers
568ae4eb-c5a8-4dc9-b0e8-3f4f09abed59 · Oct 30
$4,856 NZD
$2,737 USD
View
20 more retailers have this diamond
Prices start from $1,426 NZDSave up to $3,430 NZD

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
$1,426 NZD