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Marquise|Natural|GIA

0.30ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 3465953246

Certificate GIA 3465953246

Diamond specifications and retailer prices

From $381 NZD
As of November 6, 2026
Save $877 NZD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,087 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 3465953246. Listed at 16 retailers as of November 2, 2026, with a 230% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3465953246
Dimensions6.37 × 3.76 × 2.20 mm
L/W Ratio1.69
Top View
6.37 mm3.76 mm0.30 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 3465953246
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 58.5%

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 6
Current: $2,087 NZD|Low: $381 NZD|High: $2,087 NZD|Avg: $832 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$381 NZD
Retailer 10$543 NZD
Retailer 12$544 NZD
Retailer 7$571 NZD
Retailer 5$587 NZD
Retailer 11$607 NZD
Retailer 9$690 NZD
Retailer 3$733 NZD
Retailer 4$745 NZD
Retailer 8$904 NZD
Retailer 6$1,096 NZD
Retailer 13$1,258 NZD
NZ Jewellers$2,087 NZD

27 data points across 13 retailers

16 retailers$381 NZD to $1,258 NZD

A
Cheapest Retailer
-
$381 NZD
A
Retailer 2
-
$455 NZD
View
A
Retailer 3
-
$543 NZD
View
B+
Retailer 4
-
$544 NZD
View
B+
Retailer 5
-
$571 NZD
View
Retailer 6
-
$587 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$607 NZD
View
B+
Retailer 8
-
$628 NZD
View
B+
Retailer 9
-
$690 NZD
View
B+
Retailer 10
-
$733 NZD
View
B+
Retailer 11
-
$745 NZD
View
B
Retailer 12
-
$808 NZD
View
B
Retailer 13
-
$904 NZD
View
B
Retailer 14
-
$1,096 NZD
View
B
Retailer 15
-
$1,258 NZD
View
Most Expensive
NZ Jewellers
b6298d0a-4adc-4692-9f1d-45ba8aba5ce8 · Nov 5
$2,087 NZD
$1,173 USD
View
Price under review
15 more retailers have this diamond
Prices start from $381 NZDSave up to $877 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
0.30ct Marquise
$381 NZD