CaratHunter
Plans
Cushion|Natural|GIA

0.52ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 2235876511

Certificate GIA 2235876511

Diamond specifications and retailer prices

From $1,089 AUD
As of November 6, 2026
Save $987 AUD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,076 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2235876511. Listed at 6 retailers as of November 4, 2026, with prices from $1,089 to $2,076, a $987 spread on the same certified stone. MOH London lists it at $2,076. 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

0.52
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235876511
Dimensions4.57 × 4.40 × 2.98 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Crystal
Top View
4.57 mm4.40 mm0.52 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235876511
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.6%

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 6
Current: $2,076 AUD|Low: $1,038 AUD|High: $2,103 AUD|Avg: $1,399 AUD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$1,089 AUD
Retailer 4$1,128 AUD
Retailer 2$1,320 AUD
Retailer 5$1,354 AUD
MOH London$2,076 AUD

45 data points across 5 retailers

6 retailers$1,089 AUD to $2,076 AUD

B+
Cheapest Retailer
-
$1,089 AUD
B+
Retailer 2
-
$1,112 AUD
View
B+
Retailer 3
-
$1,128 AUD
View
B
Retailer 4
-
$1,320 AUD
View
Retailer 5
-
$1,354 AUD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
D4673F298 · Nov 4
$2,076 AUD
£1,123 GBP
View
5 more retailers have this diamond
Prices start from $1,089 AUDSave up to $987 AUD

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+
0.52ct Cushion
$1,089 AUD