CaratHunter
Plans
Oval|Natural|GIA

0.54ct I SI2 Oval Natural Diamond

GD • I/SI2 • GIA 6552763404

Certificate GIA 6552763404

Diamond specifications and retailer prices

From $689 AUD
SGD 654 SGD
As of October 31, 2026
Save $112 AUD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $801 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.54ct natural oval diamond

This 0.54ct natural oval sits in the half to three-quarter carat band, graded I 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 6552763404. Listed at 2 retailers as of October 31, 2026, with prices from $689 to $801, a $112 spread on the same certified stone. 77 Diamonds lists it at $801. 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

0.54
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552763404
Dimensions6.14 × 4.52 × 2.97 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.14 mm4.52 mm0.54 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552763404
Side View
Table 55.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 65.7%

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: Oct 31
Current: $801 AUD|Low: $667 AUD|High: $801 AUD|Avg: $734 AUD|+11.1%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$689 AUD
77 Diamonds$801 AUD

39 data points across 2 retailers

2 retailers$689 AUD to $801 AUD

B+
Cheapest Retailer
-
$689 AUD
SGD 654 SGD
Most Expensive
B+
77 Diamonds
OVCPHKFYNQ2M · Nov 1
$801 AUD
£443 GBP
View
1 more retailer has this diamond
Prices start from $689 AUDSave up to $112 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+
0.54ct Oval
$689 AUD