CaratHunter
Plans
Princess|Natural|GIA

0.40ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 6515360314

Certificate GIA 6515360314

Diamond specifications and retailer prices

From $397 SGD
MYR 1,266 MYR
As of October 30, 2026
Save $210 SGD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $607 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 6515360314. Listed at 4 retailers as of October 30, 2026, with prices from $397 to $607, a $210 spread on the same certified stone. 77 Diamonds lists it at $607. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $607 SGD|Low: $397 SGD|High: $652 SGD|Avg: $535 SGD|+2.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$397 SGD
Retailer 3$482 SGD
Retailer 2$601 SGD
77 Diamonds$607 SGD

39 data points across 4 retailers

4 retailers$397 SGD to $607 SGD

A
Cheapest Retailer
-
$397 SGD
MYR 1,266 MYR
B+
Retailer 2
-
$482 SGD
View
B+
Retailer 3
-
$601 SGD
$470 USD
View
Most Expensive
B+
77 Diamonds
PRICPHXSHVHMK · Oct 31
$607 SGD
£374 GBP
View
3 more retailers have this diamond
Prices start from $397 SGDSave up to $210 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
$397 SGD