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Marquise|Natural|GIA

0.30ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 6541494068

Certificate GIA 6541494068

Diamond specifications and retailer prices

From $801 NZD
As of November 6, 2026
Save $593 NZD (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,394 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541494068. Listed at 13 retailers as of November 4, 2026, with prices from $801 to $1,394, a $593 spread on the same certified stone. MOH London lists it at $1,394. 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

0.30
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541494068
Dimensions6.89 × 3.41 × 2.23 mm
L/W Ratio2.02
Top View
6.89 mm3.41 mm0.30 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541494068
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 65.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,394 NZD|Low: $662 NZD|High: $1,412 NZD|Avg: $936 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$665 NZD
Retailer 6$667 NZD
Retailer 2$801 NZD
Retailer 4$847 NZD
Retailer 3$1,137 NZD
MOH London$1,394 NZD

43 data points across 6 retailers

13 retailers$801 NZD to $1,394 NZD

Retailer 1
-
$617 NZD
Price last confirmed 29 days ago
Retailer 2
-
$665 NZD
View
Price last confirmed 8 days ago
Retailer 3
-
$690 NZD
View
Price last confirmed 36 days ago
Retailer 4
-
$713 NZD
View
Price last confirmed 29 days ago
B
Retailer 5
-
$801 NZD
View
Retailer 6
-
$833 NZD
View
Price last confirmed 38 days ago
B
Retailer 7
-
$833 NZD
View
B
Retailer 8
-
$847 NZD
View
B
Retailer 9
-
$850 NZD
View
B
Retailer 10
-
$1,137 NZD
View
Most Expensive
C
MOH London
8D3217C2A · Nov 4
$1,394 NZD
£617 GBP
View
10 more retailers have this diamond
Prices start from $801 NZDSave up to $593 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
0.30ct Marquise
$801 NZD