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Oval|Natural|GIA

0.71ct J SI2 Oval Natural Diamond

ID • J/SI2 • GIA 6452391363

Certificate GIA 6452391363

Diamond specifications and retailer prices

From $1,340 NZD
$755 USD
As of October 31, 2026
Save $1,317 NZD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,551 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.71ct natural oval diamond

This 0.71ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6452391363. Listed at 14 retailers as of October 31, 2026, with a 98% 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

0.71
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452391363
Dimensions7.51 × 4.95 × 3.06 mm
L/W Ratio1.52
Top View
7.51 mm4.95 mm0.71 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452391363
Side View
Table 57.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,926 NZD|Low: $1,340 NZD|High: $2,691 NZD|Avg: $1,831 NZD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$1,340 NZD
Retailer 7$1,340 NZD
Retailer 5$1,471 NZD
Retailer 8$1,675 NZD
Retailer 3$1,746 NZD
Retailer 1$1,926 NZD
Retailer 4$2,051 NZD
Retailer 2$2,657 NZD

43 data points across 8 retailers

14 retailers$1,340 NZD to $2,657 NZD

B+
Cheapest Retailer
-
$1,340 NZD
$755 USD
Final sale: no returns
B+
Retailer 2
-
$1,340 NZD
HK$5,900 HKD
View
Retailer 3
-
$1,451 NZD
$818 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$1,451 NZD
$818 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
$1,471 NZD
$829 USD
View
Retailer 6
-
$1,506 NZD
$849 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$1,675 NZD
$944 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$1,686 NZD
$950 USD
View
B
Retailer 9
-
$1,687 NZD
$951 USD
View
B
Retailer 10
-
$1,746 NZD
£775 GBP
View
B+
Retailer 11
-
$1,926 NZD
£855 GBP
View
B
Retailer 12
-
$2,051 NZD
€1,101 EUR
View
B
Retailer 13
-
$2,657 NZD
£1,179 GBP
View
Most Expensive
NZ Jewellers
bd1a2bb9-5431-456e-947b-fe76de4e3f1a · Sep 30
$4,551 NZD
$2,565 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,340 NZDSave up to $1,317 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.

B+
0.71ct Oval
$1,340 NZD