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Marquise|Natural|GIA

0.75ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 3565179336

Certificate GIA 3565179336

Diamond specifications and retailer prices

From $2,192 NZD
As of November 4, 2026
Save $1,739 NZD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,931 NZD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 0.75ct natural marquise diamond

This 0.75ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3565179336. Listed at 12 retailers as of November 4, 2026, with prices from $2,192 to $3,931, a $1,739 spread on the same certified stone. Helzberg Diamonds lists it at $3,931. 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

0.75
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.96°
Pavilion angle37.39°
OriginNatural
Grading LabGIA
CertificateGIA 3565179336
Dimensions8.73 × 4.70 × 2.93 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.73 mm4.70 mm0.75 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565179336
Side View
Table 59.0%Crown 40.96°Girdle: STK-VTKPavilion 37.39°Culet: NoneDepth 62.4%

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 4
Current: $3,931 NZD|Low: $2,192 NZD|High: $3,976 NZD|Avg: $2,728 NZD|-1.1%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$2,192 NZD
Retailer 12$2,199 NZD
Retailer 9$2,230 NZD
Retailer 4$2,268 NZD
Retailer 11$2,387 NZD
Retailer 8$2,466 NZD
Retailer 10$2,679 NZD
Retailer 5$2,751 NZD
Retailer 6$3,097 NZD
Retailer 7$3,144 NZD
Retailer 2$3,539 NZD
Helzberg Diamonds$3,931 NZD

32 data points across 12 retailers

12 retailers$2,192 NZD to $3,931 NZD

A
Cheapest Retailer
-
$2,192 NZD
A
Retailer 2
-
$2,199 NZD
View
A
Retailer 3
-
$2,230 NZD
View
A
Retailer 4
-
$2,268 NZD
View
A
Retailer 5
-
$2,387 NZD
View
A
Retailer 6
-
$2,466 NZD
View
A
Retailer 7
-
$2,679 NZD
View
A
Retailer 8
-
$2,751 NZD
View
B+
Retailer 9
-
$3,097 NZD
View
B+
Retailer 10
-
$3,144 NZD
View
B+
Retailer 11
-
$3,539 NZD
View
Most Expensive
B
Helzberg Diamonds
XZRJLMLHNPJJM · Nov 6
$3,931 NZD
$2,179 USD
View
11 more retailers have this diamond
Prices start from $2,192 NZDSave up to $1,739 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
$2,192 NZD