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Oval|Natural|GIA

0.30ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 2564492703

Certificate GIA 2564492703

Diamond specifications and retailer prices

From $332 AUD
₹22,208 INR
As of October 30, 2026
Save $744 AUD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,777 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564492703. Listed at 18 retailers as of October 29, 2026, with a 224% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.30
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.6°
OriginNatural
Grading LabGIA
CertificateGIA 2564492703
Dimensions5.39 × 3.85 × 2.33 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
5.39 mm3.85 mm0.30 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564492703
Side View
Table 65.0%Crown 30.6°Girdle: THN-VTKPavilionCulet: NoneDepth 60.6%

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: $1,777 AUD|Low: $330 AUD|High: $1,777 AUD|Avg: $733 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
October 31, 2026
Retailer 7$332 AUD
Retailer 3$401 AUD
Retailer 4$420 AUD
Retailer 5$464 AUD
Retailer 12$504 AUD
Retailer 11$517 AUD
Retailer 2$598 AUD
Retailer 10$635 AUD
Retailer 13$752 AUD
Retailer 6$868 AUD
Retailer 8$941 AUD
Retailer 9$1,076 AUD
NZ Jewellers$1,777 AUD

29 data points across 13 retailers

18 retailers$332 AUD to $1,076 AUD

A
Cheapest Retailer
-
$332 AUD
₹22,208 INR
A
Retailer 2
-
$401 AUD
HK$2,200 HKD
View
B+
Retailer 3
-
$420 AUD
$295 USD
View
B+
Retailer 4
-
$464 AUD
$326 USD
View
B+
Retailer 5
-
$492 AUD
SGD 467 SGD
View
B+
Retailer 6
-
$504 AUD
SGD 478 SGD
View
B+
Retailer 7
-
$517 AUD
$363 USD
View
B+
Retailer 8
-
$598 AUD
£331 GBP
View
B
Retailer 9
-
$620 AUD
$436 USD
View
B
Retailer 10
-
$621 AUD
$436 USD
View
B
Retailer 11
-
$624 AUD
$438 USD
View
B
Retailer 12
-
$635 AUD
£351 GBP
View
B
Retailer 13
-
$681 AUD
$479 USD
View
B
Retailer 14
-
$752 AUD
$528 USD
View
B
Retailer 15
-
$868 AUD
€581 EUR
View
B
Retailer 16
-
$941 AUD
£520 GBP
View
B
Retailer 17
-
$1,076 AUD
£595 GBP
View
Most Expensive
NZ Jewellers
4ddcfc85-ad6a-4de7-bc6a-bb398a6c7d96 · Oct 30
$1,777 AUD
$1,248 USD
View
Price under review
17 more retailers have this diamond
Prices start from $332 AUDSave up to $744 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
0.30ct Oval
$332 AUD