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Princess|Natural|GIA

0.40ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 6515360314

Certificate GIA 6515360314

Diamond specifications and retailer prices

From $442 AUD
MYR 1,266 MYR
As of October 30, 2026
Save $239 AUD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $682 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-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 6515360314. Listed at 4 retailers as of October 30, 2026, with prices from $442 to $682, a $239 spread on the same certified stone. 77 Diamonds lists it at $682. 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

0.40
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515360314
Dimensions4.16 × 4.03 × 2.96 mm
L/W Ratio1.03
Top View
4.16 mm4.03 mm0.40 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6515360314
Side View
Table 72.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 73.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $682 AUD|Low: $442 AUD|High: $726 AUD|Avg: $596 AUD|+3.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$442 AUD
Retailer 3$536 AUD
Retailer 2$669 AUD
77 Diamonds$682 AUD

40 data points across 4 retailers

4 retailers$442 AUD to $682 AUD

A
Cheapest Retailer
-
$442 AUD
MYR 1,266 MYR
B+
Retailer 2
-
$536 AUD
SGD 509 SGD
View
B+
Retailer 3
-
$669 AUD
$470 USD
View
Most Expensive
B+
77 Diamonds
PRICPHXSHVHMK · Nov 1
$682 AUD
£377 GBP
View
3 more retailers have this diamond
Prices start from $442 AUDSave up to $239 AUD

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
0.40ct Princess
$442 AUD