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Oval|Natural|GIA

0.75ct E SI1 Oval Natural Diamond

EX • E/SI1

Diamond specifications and retailer prices

From $2,667 NZD
$1,498 USD
As of October 29, 2026
Save $1,243 NZD (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,910 NZD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 0.75ct natural oval diamond

This 0.75ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of October 29, 2026, with prices from $2,667 to $3,910, a $1,243 spread on the same certified stone. Helzberg Diamonds lists it at $3,910. 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

0.75
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.25 × 5.09 × 3.05 mm
L/W Ratio1.42
Top View
7.25 mm5.09 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $3,910 NZD|Low: $2,667 NZD|High: $3,951 NZD|Avg: $3,610 NZD|-1.0%
Helzberg Diamonds
Retailer 2
September 26, 2026
Retailer 2$2,667 NZD
Helzberg Diamonds$3,910 NZD

3 data points across 2 retailers

2 retailers$2,667 NZD to $3,910 NZD

B+
Cheapest Retailer
-
$2,667 NZD
$1,498 USD
Most Expensive
B
Helzberg Diamonds
XZRMIKNGILIHO · Oct 29
$3,910 NZD
$2,196 USD
View
1 more retailer has this diamond
Prices start from $2,667 NZDSave up to $1,243 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+
0.75ct Oval
$2,667 NZD