CaratHunter
Plans
Princess|Natural|GIA

0.40ct D SI1 Princess Natural Diamond

VG • D/SI1 • GIA 7492659517

Certificate GIA 7492659517

Diamond specifications and retailer prices

From $694 SGD
$543 USD
As of November 1, 2026
Save $873 SGD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,177 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7492659517. Listed at 15 retailers as of November 1, 2026, with a 126% 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

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

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.3°
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 7492659517
Dimensions4.20 × 4.10 × 2.91 mm
L/W Ratio1.02
Girdle conditionPolished
Key to symbols
Cloud
Top View
4.20 mm4.10 mm0.40 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7492659517
Side View
Table 71.0%Crown 44.3°Girdle: 2.5Pavilion 39.7°Culet: NoneDepth 70.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,177 SGD|Low: $748 SGD|High: $2,177 SGD|Avg: $1,103 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$748 SGD
Retailer 11$774 SGD
Retailer 3$802 SGD
Retailer 7$805 SGD
Retailer 4$830 SGD
Retailer 8$951 SGD
Retailer 5$1,034 SGD
Retailer 9$1,044 SGD
Retailer 6$1,076 SGD
Retailer 2$1,567 SGD
NZ Jewellers$2,177 SGD

43 data points across 11 retailers

15 retailers$694 SGD to $1,567 SGD

B+
Cheapest Retailer
-
$694 SGD
$543 USD
B+
Retailer 2
-
$748 SGD
$585 USD
View
B+
Retailer 3
-
$748 SGD
$585 USD
View
B
Retailer 4
-
$802 SGD
$627 USD
View
B+
Retailer 5
-
$805 SGD
$630 USD
View
B+
Retailer 6
-
$830 SGD
£511 GBP
View
B+
Retailer 7
-
$862 SGD
$675 USD
View
B
Retailer 8
-
$941 SGD
£579 GBP
View
B
Retailer 9
-
$944 SGD
$738 USD
View
B
Retailer 10
-
$951 SGD
£586 GBP
View
B
Retailer 11
-
$1,034 SGD
€770 EUR
View
Retailer 12
-
$1,044 SGD
A$1,256 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$1,076 SGD
ZAR 13,603 ZAR
View
B
Retailer 14
-
$1,567 SGD
£965 GBP
View
Most Expensive
NZ Jewellers
d7ed3e3e-0690-4d9e-b2cd-d09e99c970c1 · Oct 30
$2,177 SGD
$1,703 USD
View
Price under review
14 more retailers have this diamond
Prices start from $694 SGDSave up to $873 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.

B+
0.40ct Princess
$694 SGD