CaratHunter
Plans
Cushion|Natural|GIA

0.30ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 6555707809

Certificate GIA 6555707809

Diamond specifications and retailer prices

From $423 CAD
₹28,807 INR
As of October 29, 2026
Save $929 CAD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,353 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555707809. Listed at 8 retailers as of October 25, 2026, with prices from $423 to $1,353, a $929 spread on the same certified stone. MOH London lists it at $1,353. 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

0.30
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555707809
Dimensions3.90 × 3.82 × 2.58 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
3.90 mm3.82 mm0.30 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6555707809
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.5%

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 29
Current: $1,353 CAD|Low: $420 CAD|High: $1,369 CAD|Avg: $851 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$423 CAD
Retailer 7$630 CAD
Retailer 2$725 CAD
Retailer 8$774 CAD
Retailer 5$802 CAD
Retailer 4$892 CAD
Retailer 6$1,199 CAD
MOH London$1,353 CAD

38 data points across 8 retailers

8 retailers$423 CAD to $1,353 CAD

A
Cheapest Retailer
-
$423 CAD
₹28,807 INR
B+
Retailer 2
-
$675 CAD
$482 USD
View
B+
Retailer 3
-
$725 CAD
£408 GBP
View
B
Retailer 4
-
$774 CAD
$553 USD
View
B
Retailer 5
-
$802 CAD
£451 GBP
View
B
Retailer 6
-
$892 CAD
€607 EUR
View
Retailer 7
-
$1,199 CAD
£674 GBP
View
Price last confirmed 30 days ago
Most Expensive
C
MOH London
E279EC8C1 · Oct 25
$1,353 CAD
£761 GBP
View
7 more retailers have this diamond
Prices start from $423 CADSave up to $929 CAD

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
0.30ct Cushion
$423 CAD