Princess|Natural|GIA

0.40ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 6515360314

Certificate GIA 6515360314

Diamond specifications and retailer prices

From $311 USD
MYR 1,266 MYR
As of October 30, 2026
Save $164 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $475 USD 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 6515360314. Listed at 4 retailers as of October 30, 2026, with prices from $311 to $475, a $164 spread on the same certified stone. 77 Diamonds lists it at $475. 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
Color
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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $475 USD|Low: $311 USD|High: $510 USD|Avg: $419 USD|+3.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$311 USD
Retailer 3$377 USD
Retailer 2$470 USD
77 Diamonds$475 USD

40 data points across 4 retailers

4 retailers$311 USD to $475 USD

A
Cheapest Retailer
-
$311 USD
MYR 1,266 MYR
B+
Retailer 2
-
$377 USD
SGD 509 SGD
View
B+
Retailer 3
-
$470 USD
View
Most Expensive
B+
77 Diamonds
PRICPHXSHVHMK · Oct 31
$475 USD
£374 GBP
View
3 more retailers have this diamond
Prices start from $311 USDSave up to $164 USD

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
$311 USD