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Princess|Natural|GIA

0.40ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 2564214734

Certificate GIA 2564214734

Diamond specifications and retailer prices

From $518 SGD
$405 USD
As of October 25, 2026
Save $132 SGD (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $650 SGD at 77 Diamonds · As of October 31, 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 2564214734. Listed at 4 retailers as of October 25, 2026, with prices from $518 to $650, a $132 spread on the same certified stone. 77 Diamonds lists it at $650. 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
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564214734
Dimensions4.06 × 4.01 × 2.97 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal
Top View
4.06 mm4.01 mm0.40 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2564214734
Side View
Table 71.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 74.1%

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: Oct 25
Current: $650 SGD|Low: $437 SGD|High: $650 SGD|Avg: $554 SGD|+6.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2$518 SGD
Retailer 3$520 SGD
Retailer 4$559 SGD
77 Diamonds$650 SGD

38 data points across 4 retailers

4 retailers$518 SGD to $650 SGD

A
Cheapest Retailer
-
$518 SGD
$405 USD
A
Retailer 2
-
$520 SGD
$407 USD
View
Final sale: no returns
B+
Retailer 3
-
$559 SGD
View
Most Expensive
B+
77 Diamonds
PRICPDPGQ64WY · Oct 31
$650 SGD
£400 GBP
View
3 more retailers have this diamond
Prices start from $518 SGDSave up to $132 SGD

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
$518 SGD