CaratHunter
Plans
Oval|Natural|GIA

0.62ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 7551580488

Certificate GIA 7551580488

Diamond specifications and retailer prices

From $895 AUD
MYR 2,556 MYR
As of October 30, 2026
Save $239 AUD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,134 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 0.62ct natural oval diamond

This 0.62ct natural oval 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 7551580488. Listed at 5 retailers as of October 29, 2026, with prices from $895 to $1,134, a $239 spread on the same certified stone. Blue Nile lists it at $1,134. 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

0.62
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551580488
Dimensions6.41 × 4.69 × 3.10 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.41 mm4.69 mm0.62 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551580488
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.0%

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: $1,134 AUD|Low: $895 AUD|High: $1,194 AUD|Avg: $1,011 AUD|-5.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 5$895 AUD
Retailer 3$906 AUD
Retailer 4$987 AUD
Retailer 2$1,107 AUD
Blue Nile$1,134 AUD

39 data points across 5 retailers

5 retailers$895 AUD to $1,134 AUD

A
Cheapest Retailer
-
$895 AUD
MYR 2,556 MYR
A
Retailer 2
-
$906 AUD
$635 USD
View
B+
Retailer 3
-
$987 AUD
SGD 935 SGD
View
B+
Retailer 4
-
$1,107 AUD
£611 GBP
View
Most Expensive
B+
Blue Nile
29522032 · Oct 29
$1,134 AUD
$795 USD
View
4 more retailers have this diamond
Prices start from $895 AUDSave up to $239 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.

A
0.62ct Oval
$895 AUD