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Marquise|Natural|GIA

0.75ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 1549414114

Certificate GIA 1549414114

Diamond specifications and retailer prices

From $2,732 NZD
$1,540 USD
As of October 30, 2026
Save $4,457 NZD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,189 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.75ct natural marquise diamond

This 0.75ct natural marquise 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 1549414114. Listed at 14 retailers as of October 30, 2026, with prices from $2,732 to $7,189, a $4,457 spread on the same certified stone. NZ Jewellers lists it at $7,189. 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
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1549414114
Dimensions10.54 × 4.48 × 2.61 mm
L/W Ratio2.35
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
10.54 mm4.48 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1549414114
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.2%

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 30
Current: $3,716 NZD|Low: $2,732 NZD|High: $5,226 NZD|Avg: $3,722 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$2,732 NZD
Retailer 7$2,947 NZD
Retailer 3$3,303 NZD
Retailer 1$3,716 NZD
Retailer 6$3,846 NZD
Retailer 5$4,026 NZD
Retailer 2$5,165 NZD

40 data points across 7 retailers

14 retailers$2,732 NZD to $7,189 NZD

A
Cheapest Retailer
-
$2,732 NZD
$1,540 USD
A
Retailer 2
-
$2,732 NZD
$1,540 USD
View
A
Retailer 3
-
$2,947 NZD
$1,661 USD
View
A
Retailer 4
-
$2,947 NZD
$1,661 USD
View
A
Retailer 5
-
$3,041 NZD
SGD 2,316 SGD
View
A
Retailer 6
-
$3,084 NZD
$1,738 USD
View
A
Retailer 7
-
$3,303 NZD
£1,466 GBP
View
B+
Retailer 8
-
$3,401 NZD
$1,917 USD
View
B+
Retailer 9
-
$3,401 NZD
$1,917 USD
View
B+
Retailer 10
-
$3,716 NZD
£1,649 GBP
View
Retailer 11
-
$3,846 NZD
A$3,335 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$4,026 NZD
€2,161 EUR
View
B+
Retailer 13
-
$5,165 NZD
£2,292 GBP
View
Most Expensive
B
NZ Jewellers
80fa68ff-20fa-492e-9ab6-9dabd5be57cb · Oct 30
$7,189 NZD
$4,052 USD
View
13 more retailers have this diamond
Prices start from $2,732 NZDSave up to $4,457 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 Marquise
$2,732 NZD