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Round|Natural|GIA

0.75ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2566135731

Certificate GIA 2566135731

Diamond specifications and retailer prices

From $1,919 NZD
As of November 5, 2026
Save $2,565 NZD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,485 NZD at MOH London · As of November 4, 2026
View at MOH London

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 2566135731. Listed at 17 retailers as of November 4, 2026, with prices from $1,919 to $4,485, a $2,565 spread on the same certified stone. MOH London lists it at $4,485. 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 angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566135731
Dimensions5.76 × 5.80 × 3.63 mm
L/W Ratio1.01
Top View
5.76 mm5.80 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566135731
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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: Nov 5
Current: $4,485 NZD|Low: $1,912 NZD|High: $4,649 NZD|Avg: $2,908 NZD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 7$1,919 NZD
Retailer 11$1,935 NZD
Retailer 10$2,224 NZD
Retailer 12$2,377 NZD
Retailer 3$2,567 NZD
Retailer 4$2,652 NZD
Retailer 6$2,675 NZD
Retailer 13$2,807 NZD
Retailer 2$2,816 NZD
Retailer 14$2,843 NZD
Retailer 9$3,330 NZD
Retailer 5$3,697 NZD
Retailer 8$3,832 NZD
MOH London$4,485 NZD

28 data points across 14 retailers

17 retailers$1,919 NZD to $4,485 NZD

A
Cheapest Retailer
-
$1,919 NZD
A
Retailer 2
-
$1,935 NZD
View
A
Retailer 3
-
$2,224 NZD
View
A
Retailer 4
-
$2,377 NZD
View
Retailer 5
-
$2,567 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,652 NZD
View
A
Retailer 7
-
$2,667 NZD
View
Retailer 8
-
$2,675 NZD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$2,807 NZD
View
A
Retailer 10
-
$2,816 NZD
View
A
Retailer 11
-
$2,843 NZD
View
Retailer 12
-
$2,926 NZD
View
Price last confirmed 43 days ago
B+
Retailer 13
-
$3,330 NZD
View
Retailer 14
-
$3,424 NZD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$3,697 NZD
View
B+
Retailer 16
-
$3,832 NZD
View
Most Expensive
B+
MOH London
084019B30 · Nov 4
$4,485 NZD
£1,985 GBP
View
16 more retailers have this diamond
Prices start from $1,919 NZDSave up to $2,565 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
$1,919 NZD