CaratHunter
Plans
Oval|Natural|GIA

0.55ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 7568665760

Certificate GIA 7568665760

Diamond specifications and retailer prices

From $579 AUD
As of November 6, 2026
Save $2,023 AUD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,602 AUD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568665760. Listed at 14 retailers as of November 6, 2026, with prices from $579 to $2,602, a $2,023 spread on the same certified stone. NZ Jewellers lists it at $2,602. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568665760
Dimensions6.85 × 4.41 × 2.80 mm
L/W Ratio1.55
Girdle conditionThick
Top View
6.85 mm4.41 mm0.55 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568665760
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.4%

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: Nov 6
Current: $2,602 AUD|Low: $579 AUD|High: $2,602 AUD|Avg: $1,165 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 5$579 AUD
Retailer 2$613 AUD
Retailer 7$937 AUD
Retailer 11$1,007 AUD
Retailer 8$1,019 AUD
Retailer 3$1,020 AUD
Retailer 4$1,026 AUD
Retailer 10$1,113 AUD
Retailer 6$1,161 AUD
Retailer 13$1,231 AUD
Retailer 12$1,281 AUD
Retailer 9$1,905 AUD
NZ Jewellers$2,602 AUD

11 data points across 13 retailers

14 retailers$579 AUD to $2,602 AUD

A
Cheapest Retailer
-
$579 AUD
Final sale: no returns
A
Retailer 2
-
$613 AUD
View
A
Retailer 3
-
$819 AUD
View
B+
Retailer 4
-
$937 AUD
View
B+
Retailer 5
-
$1,007 AUD
View
B+
Retailer 6
-
$1,019 AUD
View
B+
Retailer 7
-
$1,020 AUD
View
B+
Retailer 8
-
$1,026 AUD
View
B+
Retailer 9
-
$1,113 AUD
View
B+
Retailer 10
-
$1,161 AUD
View
B
Retailer 11
-
$1,231 AUD
View
B
Retailer 12
-
$1,281 AUD
View
B
Retailer 13
-
$1,905 AUD
View
Most Expensive
B
NZ Jewellers
da164c0c-8b88-4efc-9b10-2ce05e63dc9e · Nov 7
$2,602 AUD
$1,788 USD
View
13 more retailers have this diamond
Prices start from $579 AUDSave up to $2,023 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
0.55ct Oval
$579 AUD