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Oval|Natural|GIA

0.80ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 1515762287

Certificate GIA 1515762287

Diamond specifications and retailer prices

From $2,763 NZD
$1,552 USD
As of October 29, 2026
Save $4,923 NZD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,686 NZD at NZ Jewellers · As of October 17, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1515762287. Listed at 16 retailers as of October 27, 2026, with a 178% 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1515762287
Dimensions7.39 × 5.13 × 3.16 mm
L/W Ratio1.44
Key to symbols
Twinning Wisp, Feather
Top View
7.39 mm5.13 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1515762287
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 61.6%

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: Oct 29
Current: $7,686 NZD|Low: $2,665 NZD|High: $7,686 NZD|Avg: $3,940 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
October 29, 2026
Retailer 5$2,763 NZD
Retailer 4$2,870 NZD
Retailer 3$2,908 NZD
Retailer 10$3,151 NZD
Retailer 13$3,151 NZD
Retailer 12$3,297 NZD
Retailer 2$3,522 NZD
Retailer 11$3,636 NZD
Retailer 6$4,107 NZD
Retailer 7$4,298 NZD
Retailer 9$5,398 NZD
Retailer 8$5,936 NZD
NZ Jewellers$7,686 NZD

35 data points across 13 retailers

16 retailers$2,763 NZD to $7,686 NZD

A
Cheapest Retailer
-
$2,763 NZD
$1,552 USD
A
Retailer 2
-
$2,870 NZD
$1,612 USD
View
B+
Retailer 3
-
$2,908 NZD
$1,633 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,151 NZD
$1,770 USD
View
B+
Retailer 5
-
$3,151 NZD
$1,770 USD
View
Price last confirmed 66 days ago
B+
Retailer 6
-
$3,151 NZD
$1,770 USD
View
B+
Retailer 7
-
$3,297 NZD
$1,852 USD
View
B+
Retailer 8
-
$3,396 NZD
$1,907 USD
View
B+
Retailer 9
-
$3,522 NZD
£1,557 GBP
View
B+
Retailer 10
-
$3,636 NZD
$2,042 USD
View
B+
Retailer 11
-
$4,107 NZD
£1,816 GBP
View
B+
Retailer 12
-
$4,298 NZD
€2,299 EUR
View
B
Retailer 13
-
$5,398 NZD
£2,387 GBP
View
B
Retailer 14
-
$5,936 NZD
£2,625 GBP
View
B
Retailer 15
-
$7,686 NZD
$4,317 USD
View
Most Expensive
B
NZ Jewellers
0845ffde-5a80-4acb-9bfb-28891075c020 · Oct 17
$7,686 NZD
$4,317 USD
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $2,763 NZDSave up to $4,923 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
$2,763 NZD