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Oval|Natural|GIA

3.01ct J SI2 Oval Natural Diamond

ID • J/SI2 • GIA 1528190842

Certificate GIA 1528190842

Diamond specifications and retailer prices

From $34,702 NZD
As of November 6, 2026
Save $24,219 NZD (41%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $58,921 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural oval diamond

This 3.01ct natural oval sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528190842. Listed at 18 retailers as of November 4, 2026, with prices from $34,702 to $58,921, a $24,219 spread on the same certified stone. MOH London lists it at $58,921. 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

3.01
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.71°
Pavilion angle40.46°
OriginNatural
Grading LabGIA
CertificateGIA 1528190842
Dimensions11.38 × 8.15 × 5.04 mm
L/W Ratio1.40
Girdle conditionThick
Key to symbols
Twinning Wisp, Feather, Crystal, Cavity, Indented Natural, Needle, Natural
Top View
11.38 mm8.15 mm3.01 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1528190842
Side View
Table 62.0%Crown 36.71°Girdle: MediumPavilion 40.46°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $58,921 NZD|Low: $33,002 NZD|High: $59,789 NZD|Avg: $41,585 NZD|-0.4%
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
Retailer 19
Retailer 20
November 6, 2026
Retailer 4$33,002 NZD
Retailer 7$34,702 NZD
Retailer 20$34,776 NZD
Retailer 19$36,251 NZD
Retailer 6$37,828 NZD
Retailer 2$38,169 NZD
Retailer 5$38,342 NZD
Retailer 15$38,596 NZD
Retailer 12$39,255 NZD
Retailer 8$39,523 NZD
Retailer 10$39,523 NZD
Retailer 17$39,720 NZD
Retailer 9$40,422 NZD
Retailer 11$40,840 NZD
Retailer 18$40,981 NZD
Retailer 3$42,556 NZD
Retailer 14$45,639 NZD
Retailer 13$50,751 NZD
Retailer 16$53,590 NZD
MOH London$58,921 NZD

16 data points across 20 retailers

18 retailers$34,702 NZD to $58,921 NZD

Retailer 1
-
$33,002 NZD
Price last confirmed 39 days ago
B+
Retailer 2
-
$34,702 NZD
View
B+
Retailer 3
-
$34,776 NZD
View
B+
Retailer 4
-
$36,251 NZD
View
Final sale: no returns
B+
Retailer 5
-
$38,169 NZD
View
B+
Retailer 6
-
$38,342 NZD
View
B+
Retailer 7
-
$38,596 NZD
View
B+
Retailer 8
-
$39,523 NZD
View
B+
Retailer 9
-
$39,523 NZD
View
B+
Retailer 10
-
$39,720 NZD
View
B+
Retailer 11
-
$40,422 NZD
View
B+
Retailer 12
-
$40,840 NZD
View
B+
Retailer 13
-
$40,981 NZD
View
B
Retailer 14
-
$42,556 NZD
View
B
Retailer 15
-
$45,639 NZD
View
B
Retailer 16
-
$50,751 NZD
View
B
Retailer 17
-
$53,590 NZD
View
Most Expensive
B
MOH London
2E5FC5D3B · Nov 4
$58,921 NZD
£25,719 GBP
View
17 more retailers have this diamond
Prices start from $34,702 NZDSave up to $24,219 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.

B+
3.01ct Oval
$34,702 NZD