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Oval|Natural|GIA

1.53ct J SI2 Oval Natural Diamond

ID • J/SI2 • GIA 5543105681

Certificate GIA 5543105681

Diamond specifications and retailer prices

From $6,866 NZD
$3,863 USD
As of November 2, 2026
Save $7,438 NZD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,304 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two 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 5543105681. Listed at 14 retailers as of October 30, 2026, with prices from $6,866 to $14,304, a $7,438 spread on the same certified stone. NZ Jewellers lists it at $14,304. 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

1.53
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543105681
Dimensions9.21 × 6.51 × 4.09 mm
L/W Ratio1.41
Top View
9.21 mm6.51 mm1.53 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543105681
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.8%

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 2
Current: $14,304 NZD|Low: $6,345 NZD|High: $14,757 NZD|Avg: $8,961 NZD|-3.1%
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
November 2, 2026
Retailer 9$6,345 NZD
Retailer 13$6,866 NZD
Retailer 10$7,408 NZD
Retailer 4$7,438 NZD
Retailer 5$7,438 NZD
Retailer 11$7,438 NZD
Retailer 12$7,482 NZD
Retailer 2$8,117 NZD
Retailer 7$8,164 NZD
Retailer 3$8,583 NZD
Retailer 6$9,290 NZD
Retailer 8$13,076 NZD
NZ Jewellers$14,304 NZD

31 data points across 13 retailers

14 retailers$6,866 NZD to $14,304 NZD

A
Cheapest Retailer
-
$6,866 NZD
$3,863 USD
Final sale: no returns
B+
Retailer 2
-
$7,408 NZD
$4,168 USD
View
B+
Retailer 3
-
$7,438 NZD
$4,185 USD
View
B+
Retailer 4
-
$7,438 NZD
$4,185 USD
View
A
Retailer 5
-
$7,438 NZD
$4,185 USD
View
B+
Retailer 6
-
$7,482 NZD
$4,210 USD
View
B+
Retailer 7
-
$7,840 NZD
$4,411 USD
View
B+
Retailer 8
-
$8,117 NZD
£3,596 GBP
View
B+
Retailer 9
-
$8,164 NZD
£3,617 GBP
View
B+
Retailer 10
-
$8,292 NZD
A$7,178 AUD
View
B+
Retailer 11
-
$8,583 NZD
$4,829 USD
View
B+
Retailer 12
-
$9,290 NZD
€4,978 EUR
View
B
Retailer 13
-
$13,076 NZD
£5,793 GBP
View
Most Expensive
B
NZ Jewellers
40d6b85e-7624-41cb-b93a-f741bd7105ef · Oct 30
$14,304 NZD
$8,048 USD
View
13 more retailers have this diamond
Prices start from $6,866 NZDSave up to $7,438 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
1.53ct Oval
$6,866 NZD