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Round|Natural|GIA

0.75ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 7558264145

Certificate GIA 7558264145

Diamond specifications and retailer prices

From $1,581 NZD
SGD 1,200 SGD
As of October 29, 2026
Save $1,331 NZD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,912 NZD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7558264145. Listed at 11 retailers as of October 26, 2026, with prices from $1,581 to $2,912, a $1,331 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,912. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7558264145
Dimensions5.81 × 5.78 × 3.63 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.81 mm5.78 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558264145
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.6%

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: $2,550 NZD|Low: $1,581 NZD|High: $3,192 NZD|Avg: $2,415 NZD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 28, 2026
Retailer 3$1,581 NZD
Retailer 5$1,767 NZD
Retailer 6$1,852 NZD
Retailer 8$1,857 NZD
Retailer 9$1,925 NZD
Retailer 4$2,453 NZD
Retailer 1$2,550 NZD
Retailer 10$2,644 NZD
Retailer 7$2,694 NZD
Wholesale Diamonds Direct$2,912 NZD
Retailer 2$3,192 NZD

31 data points across 11 retailers

11 retailers$1,581 NZD to $2,912 NZD

A
Cheapest Retailer
-
$1,581 NZD
SGD 1,200 SGD
A
Retailer 2
-
$1,767 NZD
$993 USD
View
A
Retailer 3
-
$1,852 NZD
$1,040 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,857 NZD
$1,043 USD
View
A
Retailer 5
-
$1,925 NZD
SGD 1,461 SGD
View
A
Retailer 6
-
$2,450 NZD
$1,376 USD
View
A
Retailer 7
-
$2,453 NZD
£1,085 GBP
View
A
Retailer 8
-
$2,550 NZD
€1,364 EUR
View
A
Retailer 9
-
$2,644 NZD
$1,485 USD
View
A
Retailer 10
-
$2,694 NZD
$1,513 USD
View
Most Expensive
A
Wholesale Diamonds Direct
262896507 · Oct 26
$2,912 NZD
$1,635 USD
View
10 more retailers have this diamond
Prices start from $1,581 NZDSave up to $1,331 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
0.75ct Round
$1,581 NZD