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Princess|Natural|GIA

0.40ct J SI2 Princess Natural Diamond

GD • J/SI2 • GIA 6522254107

Certificate GIA 6522254107

Diamond specifications and retailer prices

From $294 SGD
₹21,922 INR
As of October 30, 2026
Save $392 SGD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $958 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522254107. Listed at 17 retailers as of October 30, 2026, with a 133% 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522254107
Dimensions4.04 × 3.98 × 2.95 mm
L/W Ratio1.02
Top View
4.04 mm3.98 mm0.40 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522254107
Side View
Table 71.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 74.2%

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: $958 SGD|Low: $293 SGD|High: $1,583 SGD|Avg: $602 SGD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6$294 SGD
Retailer 8$428 SGD
Retailer 11$443 SGD
Retailer 10$460 SGD
Retailer 7$531 SGD
Retailer 2$556 SGD
Retailer 3$605 SGD
Retailer 4$686 SGD
Retailer 9$846 SGD
MOH London$958 SGD
Retailer 5$1,583 SGD

39 data points across 11 retailers

17 retailers$294 SGD to $686 SGD

A
Cheapest Retailer
-
$294 SGD
₹21,922 INR
B+
Retailer 2
-
$344 SGD
HK$2,100 HKD
View
B+
Retailer 3
-
$413 SGD
$323 USD
View
B
Retailer 4
-
$428 SGD
$335 USD
View
B
Retailer 5
-
$434 SGD
View
B
Retailer 6
-
$445 SGD
$348 USD
View
B
Retailer 7
-
$460 SGD
$360 USD
View
B
Retailer 8
-
$477 SGD
$373 USD
View
B
Retailer 9
-
$531 SGD
£327 GBP
View
B
Retailer 10
-
$556 SGD
$435 USD
View
B
Retailer 11
-
$580 SGD
$454 USD
View
C
Retailer 12
-
$605 SGD
$473 USD
View
C
Retailer 13
-
$686 SGD
€511 EUR
View
Retailer 14
-
$846 SGD
£521 GBP
View
Price last confirmed 31 days ago
Most Expensive
MOH London
6BEA80292 · Oct 29
$958 SGD
£590 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $294 SGDSave up to $392 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
$294 SGD