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Oval|Natural|GIA

0.80ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 6542631730

Certificate GIA 6542631730

Diamond specifications and retailer prices

From $1,341 NZD
₹71,981 INR
As of November 1, 2026
Save $1,935 NZD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,610 NZD at NZ Jewellers · As of October 23, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542631730. Listed at 13 retailers as of November 1, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542631730
Dimensions7.30 × 5.14 × 3.26 mm
L/W Ratio1.42
Top View
7.30 mm5.14 mm0.80 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542631730
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

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: $5,610 NZD|Low: $1,265 NZD|High: $5,610 NZD|Avg: $2,383 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
November 2, 2026
Retailer 6$1,341 NZD
Retailer 13$1,409 NZD
Retailer 4$1,749 NZD
Retailer 10$1,757 NZD
Retailer 11$1,954 NZD
Retailer 12$2,026 NZD
Retailer 2$2,097 NZD
Retailer 5$2,322 NZD
Retailer 3$2,340 NZD
Retailer 8$2,513 NZD
Retailer 9$2,646 NZD
Retailer 7$3,276 NZD
NZ Jewellers$5,610 NZD

37 data points across 13 retailers

13 retailers$1,341 NZD to $3,276 NZD

A
Cheapest Retailer
-
$1,341 NZD
₹71,981 INR
A
Retailer 2
-
$1,409 NZD
$794 USD
View
Final sale: no returns
A
Retailer 3
-
$1,749 NZD
$986 USD
View
A
Retailer 4
-
$1,757 NZD
$990 USD
View
A
Retailer 5
-
$1,954 NZD
$1,101 USD
View
A
Retailer 6
-
$2,026 NZD
$1,142 USD
View
A
Retailer 7
-
$2,097 NZD
£931 GBP
View
B+
Retailer 8
-
$2,322 NZD
$1,309 USD
View
Retailer 9
-
$2,340 NZD
A$2,029 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$2,513 NZD
€1,349 EUR
View
B+
Retailer 11
-
$2,646 NZD
ZAR 24,096 ZAR
View
B+
Retailer 12
-
$3,276 NZD
£1,454 GBP
View
Most Expensive
NZ Jewellers
666887f8-e567-400b-8fa3-e7c77944ad6e · Oct 23
$5,610 NZD
$3,162 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from $1,341 NZDSave up to $1,935 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
$1,341 NZD