CaratHunter
Plans
Oval|Natural|GIA

1.00ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 7563588570

Certificate GIA 7563588570

Diamond specifications and retailer prices

From $2,943 AUD
As of November 6, 2026
Save $5,234 AUD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,176 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563588570. Listed at 18 retailers as of November 5, 2026, with prices from $2,943 to $8,176, a $5,234 spread on the same certified stone. NZ Jewellers lists it at $8,176. 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

1.00
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563588570
Dimensions7.83 × 5.68 × 3.57 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Needle, Indented Natural, Natural
Top View
7.83 mm5.68 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563588570
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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: $8,176 AUD|Low: $2,924 AUD|High: $8,176 AUD|Avg: $4,463 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 16$2,943 AUD
Retailer 2$3,068 AUD
Retailer 9$3,595 AUD
Retailer 7$3,609 AUD
Retailer 10$3,622 AUD
Retailer 11$3,845 AUD
Retailer 5$3,911 AUD
Retailer 18$3,911 AUD
Retailer 3$4,062 AUD
Retailer 12$4,093 AUD
Retailer 8$4,116 AUD
Retailer 14$4,139 AUD
Retailer 6$4,245 AUD
Retailer 4$4,513 AUD
Retailer 13$4,854 AUD
Retailer 15$6,833 AUD
Retailer 17$7,124 AUD
NZ Jewellers$8,176 AUD

22 data points across 18 retailers

18 retailers$2,943 AUD to $8,176 AUD

A
Cheapest Retailer
-
$2,943 AUD
A
Retailer 2
-
$3,068 AUD
View
A
Retailer 3
-
$3,595 AUD
View
A
Retailer 4
-
$3,609 AUD
View
Final sale: no returns
A
Retailer 5
-
$3,622 AUD
View
A
Retailer 6
-
$3,845 AUD
View
Retailer 7
-
$3,911 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$3,911 AUD
View
B+
Retailer 9
-
$4,062 AUD
View
B+
Retailer 10
-
$4,093 AUD
View
B+
Retailer 11
-
$4,116 AUD
View
A
Retailer 12
-
$4,139 AUD
View
B+
Retailer 13
-
$4,245 AUD
View
B+
Retailer 14
-
$4,513 AUD
View
B+
Retailer 15
-
$4,854 AUD
View
B
Retailer 16
-
$6,833 AUD
View
Retailer 17
-
$7,124 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
7c84e0d4-badd-4ed0-b3eb-78b8252aeafb · Nov 5
$8,176 AUD
$5,618 USD
View
17 more retailers have this diamond
Prices start from $2,943 AUDSave up to $5,234 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
1.00ct Oval
$2,943 AUD