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Oval|Natural|HRD

1.58ct H SI2 Oval Natural Diamond

EX • H/SI2 • HRD 260000036268

Certificate HRD 260000036268

Diamond specifications and retailer prices

From $3,161 SGD
$2,473 USD
As of October 26, 2026
Save $3,031 SGD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,379 SGD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.58ct natural oval diamond

This 1.58ct natural oval sits in the one-and-a-half to two carat band, graded H 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 HRD 260000036268. Listed at 10 retailers as of October 26, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.58
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000036268
Dimensions9.01 × 6.42 × 4.03 mm
L/W Ratio1.40
Culet sizePointed
Top View
9.01 mm6.42 mm1.58 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000036268
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $7,379 SGD|Low: $2,985 SGD|High: $8,042 SGD|Avg: $4,779 SGD|-8.2%
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 25, 2026
Retailer 13$3,161 SGD
Retailer 10$3,257 SGD
Retailer 8$3,291 SGD
Retailer 7$3,530 SGD
Retailer 12$3,530 SGD
Retailer 11$3,665 SGD
Retailer 2$3,710 SGD
Retailer 9$4,072 SGD
Retailer 3$4,411 SGD
Retailer 5$5,318 SGD
Retailer 6$6,192 SGD
Retailer 4$6,727 SGD
NZ Jewellers$7,379 SGD

25 data points across 13 retailers

10 retailers$3,161 SGD to $6,192 SGD

A
Cheapest Retailer
-
$3,161 SGD
$2,473 USD
A
Retailer 2
-
$3,291 SGD
$2,574 USD
View
A
Retailer 3
-
$3,530 SGD
$2,761 USD
View
Retailer 4
-
$3,530 SGD
$2,761 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$3,665 SGD
$2,867 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$3,710 SGD
$2,902 USD
View
Retailer 7
-
$4,072 SGD
$3,185 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$4,439 SGD
$3,472 USD
View
Price last confirmed 61 days ago
A
Retailer 9
-
$6,192 SGD
£3,814 GBP
View
Most Expensive
NZ Jewellers
463a26a6-c515-4fbb-a312-a1f145d7c1a9 · Oct 23
$7,379 SGD
$5,772 USD
View
Price last confirmed 9 days ago
9 more retailers have this diamond
Prices start from $3,161 SGDSave up to $3,031 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
1.58ct Oval
$3,161 SGD