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Marquise|Natural|GIA

3.00ct D SI1 Marquise Natural Diamond

GD • D/SI1 • GIA 5181852087

Certificate GIA 5181852087

Diamond specifications and retailer prices

From $73,137 NZD
As of November 6, 2026
Save $7,535 NZD (9%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $80,673 NZD at Jogia Diamonds · As of November 6, 2026
View at Jogia Diamonds

About this 3ct natural marquise diamond

This 3ct natural marquise sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5181852087. Listed at 5 retailers as of November 6, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.00
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5181852087
Dimensions13.31 × 7.00 × 5.15 mm
L/W Ratio1.90
Top View
13.31 mm7.00 mm3.00 ctD / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5181852087
Side View
Table 59.0%CrownGirdlePavilionCulet: Very SmallDepth 73.6%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $76,016 NZD|Low: $72,414 NZD|High: $78,197 NZD|Avg: $75,139 NZD|-1.8%
Retailer 1
Retailer 2
November 6, 2026
Retailer 2$73,137 NZD
Retailer 1$76,016 NZD

45 data points across 2 retailers

5 retailers$73,137 NZD to $80,673 NZD

B+
Cheapest Retailer
-
$73,137 NZD
B+
Retailer 2
-
$76,016 NZD
View
B+
Retailer 3
-
$77,631 NZD
View
B+
Retailer 4
-
$78,728 NZD
View
Most Expensive
B+
Jogia Diamonds
J14314275 · Nov 6
$80,673 NZD
A$68,802 AUD
View
4 more retailers have this diamond
Prices start from $73,137 NZDSave up to $7,535 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+
3.00ct Marquise
$73,137 NZD