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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 $298 SGD
₹22,208 INR
As of October 30, 2026
Save $668 SGD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,595 SGD 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: $1,595 SGD|Low: $296 SGD|High: $1,595 SGD|Avg: $661 SGD
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 30, 2026
Retailer 2$298 SGD
Retailer 3$360 SGD
Retailer 4$377 SGD
Retailer 5$417 SGD
Retailer 12$452 SGD
Retailer 11$464 SGD
Retailer 7$541 SGD
Retailer 10$570 SGD
Retailer 13$675 SGD
Retailer 9$779 SGD
Retailer 6$845 SGD
Retailer 8$966 SGD
NZ Jewellers$1,595 SGD

28 data points across 13 retailers

18 retailers$298 SGD to $966 SGD

A
Cheapest Retailer
-
$298 SGD
₹22,208 INR
A
Retailer 2
-
$360 SGD
HK$2,200 HKD
View
B+
Retailer 3
-
$377 SGD
$295 USD
View
B+
Retailer 4
-
$417 SGD
$326 USD
View
B+
Retailer 5
-
$442 SGD
View
B+
Retailer 6
-
$452 SGD
View
B+
Retailer 7
-
$464 SGD
$363 USD
View
B+
Retailer 8
-
$541 SGD
£333 GBP
View
B
Retailer 9
-
$557 SGD
$436 USD
View
B
Retailer 10
-
$557 SGD
$436 USD
View
B
Retailer 11
-
$560 SGD
$438 USD
View
B
Retailer 12
-
$570 SGD
£351 GBP
View
B
Retailer 13
-
$612 SGD
$479 USD
View
B
Retailer 14
-
$675 SGD
$528 USD
View
B
Retailer 15
-
$779 SGD
€580 EUR
View
B
Retailer 16
-
$845 SGD
£520 GBP
View
B
Retailer 17
-
$966 SGD
£595 GBP
View
Most Expensive
NZ Jewellers
4ddcfc85-ad6a-4de7-bc6a-bb398a6c7d96 · Oct 30
$1,595 SGD
$1,248 USD
View
Price under review
17 more retailers have this diamond
Prices start from $298 SGDSave up to $668 SGD

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
$298 SGD