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Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 1493044738

Certificate GIA 1493044738

Diamond specifications and retailer prices

From $1,408 NZD
$792 USD
As of October 31, 2026
Save $1,387 NZD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,784 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1493044738. Listed at 16 retailers as of October 31, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1493044738
Dimensions6.92 × 4.94 × 3.16 mm
L/W Ratio1.40
Key to symbols
Twinning Wisp, Feather
Top View
6.92 mm4.94 mm0.70 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1493044738
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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: $2,794 NZD|Low: $1,388 NZD|High: $2,828 NZD|Avg: $1,965 NZD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$1,408 NZD
Retailer 4$1,410 NZD
Retailer 2$1,681 NZD
Retailer 10$1,762 NZD
Retailer 9$1,813 NZD
Retailer 3$1,824 NZD
Retailer 5$2,154 NZD
Retailer 6$2,279 NZD
Retailer 8$2,294 NZD
Retailer 1$2,794 NZD

40 data points across 10 retailers

16 retailers$1,408 NZD to $2,794 NZD

B+
Cheapest Retailer
-
$1,408 NZD
$792 USD
Final sale: no returns
B+
Retailer 2
-
$1,410 NZD
HK$6,200 HKD
View
Retailer 3
-
$1,527 NZD
$859 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$1,527 NZD
$859 USD
View
Price last confirmed 26 days ago
B
Retailer 5
-
$1,546 NZD
$870 USD
View
Retailer 6
-
$1,585 NZD
$892 USD
View
Price last confirmed 34 days ago
B
Retailer 7
-
$1,760 NZD
$990 USD
View
Retailer 8
-
$1,761 NZD
$991 USD
View
Price last confirmed 35 days ago
B
Retailer 9
-
$1,762 NZD
$991 USD
View
B
Retailer 10
-
$1,813 NZD
$1,020 USD
View
B
Retailer 11
-
$1,824 NZD
£808 GBP
View
B
Retailer 12
-
$2,154 NZD
€1,154 EUR
View
B
Retailer 13
-
$2,279 NZD
ZAR 20,713 ZAR
View
Retailer 14
-
$2,294 NZD
A$1,986 AUD
View
Price last confirmed 30 days ago
C
Retailer 15
-
$2,794 NZD
£1,238 GBP
View
Most Expensive
NZ Jewellers
b526ccb6-81f1-48fa-85f6-845fe93210d1 · Sep 30
$4,784 NZD
$2,692 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,408 NZDSave up to $1,387 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+
0.70ct Oval
$1,408 NZD