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Oval|Natural|GIA

0.30ct E SI1 Oval Natural Diamond

GD • E/SI1 • GIA 1565420054

Certificate GIA 1565420054

Diamond specifications and retailer prices

From $387 NZD
₹20,699 INR
As of October 29, 2026
Save $823 NZD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,210 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565420054. Listed at 19 retailers as of October 29, 2026, with prices from $387 to $1,210, a $823 spread on the same certified stone. MOH London lists it at $1,210. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle39.5°
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 1565420054
Dimensions5.23 × 3.78 × 2.38 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Top View
5.23 mm3.78 mm0.30 ctE / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 1565420054
Side View
Table 60.0%Crown 39.5°Girdle: THN-VTKPavilion 39.7°Culet: NDepth 63.1%

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 29
Current: $1,210 NZD|Low: $385 NZD|High: $2,386 NZD|Avg: $731 NZD|-1.7%
MOH London
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
October 29, 2026
Retailer 12$387 NZD
Retailer 4$456 NZD
Retailer 5$481 NZD
Retailer 10$499 NZD
Retailer 2$522 NZD
Retailer 17$522 NZD
Retailer 8$561 NZD
Retailer 7$574 NZD
Retailer 3$580 NZD
Retailer 11$663 NZD
Retailer 16$702 NZD
Retailer 15$714 NZD
Retailer 6$762 NZD
Retailer 18$806 NZD
Retailer 14$819 NZD
Retailer 13$905 NZD
MOH London$1,210 NZD
Retailer 9$2,359 NZD

26 data points across 18 retailers

19 retailers$387 NZD to $1,210 NZD

A
Cheapest Retailer
-
$387 NZD
₹20,699 INR
B+
Retailer 2
-
$456 NZD
HK$2,000 HKD
View
B+
Retailer 3
-
$481 NZD
$270 USD
View
Final sale: no returns
B+
Retailer 4
-
$499 NZD
$280 USD
View
B+
Retailer 5
-
$522 NZD
$293 USD
View
B+
Retailer 6
-
$522 NZD
$293 USD
View
B+
Retailer 7
-
$561 NZD
$315 USD
View
B+
Retailer 8
-
$574 NZD
SGD 436 SGD
View
B+
Retailer 9
-
$580 NZD
$326 USD
View
B+
Retailer 10
-
$663 NZD
£293 GBP
View
B+
Retailer 11
-
$702 NZD
$394 USD
View
B
Retailer 12
-
$714 NZD
£316 GBP
View
B
Retailer 13
-
$762 NZD
$428 USD
View
B
Retailer 14
-
$806 NZD
ZAR 7,314 ZAR
View
B
Retailer 15
-
$819 NZD
$460 USD
View
Retailer 16
-
$898 NZD
A$776 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$905 NZD
€484 EUR
View
Most Expensive
C
MOH London
A2A65420C · Oct 29
$1,210 NZD
£535 GBP
View
17 more retailers have this diamond
Prices start from $387 NZDSave up to $823 NZD

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
$387 NZD