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Oval|Natural|GIA

1.53ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6552229888

Certificate GIA 6552229888

Diamond specifications and retailer prices

From $9,561 NZD
HK$42,100 HKD
As of October 30, 2026
Save $12,365 NZD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,927 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552229888. Listed at 10 retailers as of October 30, 2026, with prices from $9,561 to $21,927, a $12,365 spread on the same certified stone. NZ Jewellers lists it at $21,927. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552229888
Dimensions9.18 × 6.33 × 3.94 mm
L/W Ratio1.45
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Needle
Top View
9.18 mm6.33 mm1.53 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552229888
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NDepth 62.2%

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: $14,191 NZD|Low: $9,561 NZD|High: $18,491 NZD|Avg: $12,503 NZD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 5$9,561 NZD
Retailer 8$10,750 NZD
Retailer 7$10,992 NZD
Retailer 6$11,506 NZD
Retailer 3$12,103 NZD
Retailer 4$13,110 NZD
Retailer 9$13,211 NZD
Retailer 1$14,191 NZD
Retailer 2$18,295 NZD

23 data points across 9 retailers

10 retailers$9,561 NZD to $21,927 NZD

A
Cheapest Retailer
-
$9,561 NZD
HK$42,100 HKD
A
Retailer 2
-
$10,750 NZD
$6,059 USD
View
Retailer 3
-
$10,992 NZD
SGD 8,372 SGD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$11,506 NZD
$6,485 USD
View
A
Retailer 5
-
$12,103 NZD
$6,821 USD
View
Final sale: no returns
B+
Retailer 6
-
$13,110 NZD
$7,389 USD
View
B+
Retailer 7
-
$13,313 NZD
$7,503 USD
View
B+
Retailer 8
-
$14,191 NZD
€7,617 EUR
View
B+
Retailer 9
-
$18,295 NZD
£8,119 GBP
View
Most Expensive
B
NZ Jewellers
8fa78e1e-5a97-402b-8f1b-1fc42ada845e · Oct 30
$21,927 NZD
$12,358 USD
View
9 more retailers have this diamond
Prices start from $9,561 NZDSave up to $12,365 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
$9,561 NZD