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Oval|Natural|HRD

0.91ct D SI2 Oval Natural Diamond

ID • D/SI2 • HRD 250000004498

Certificate HRD 250000004498

Diamond specifications and retailer prices

From $1,835 SGD
$1,435 USD
As of October 28, 2026
Save $3,016 SGD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,850 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000004498. Listed at 13 retailers as of October 27, 2026, with prices from $1,835 to $4,850, a $3,016 spread on the same certified stone. NZ Jewellers lists it at $4,850. 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

0.91
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000004498
Dimensions8.24 × 5.38 × 3.34 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
8.24 mm5.38 mm0.91 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000004498
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
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 28
Current: $4,850 SGD|Low: $1,335 SGD|High: $4,850 SGD|Avg: $2,284 SGD|+5.0%
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 26, 2026
Retailer 5$1,335 SGD
Retailer 8$1,835 SGD
Retailer 13$1,843 SGD
Retailer 3$1,973 SGD
Retailer 9$1,989 SGD
Retailer 10$1,989 SGD
Retailer 4$2,039 SGD
Retailer 7$2,080 SGD
Retailer 11$2,163 SGD
Retailer 12$2,295 SGD
Retailer 2$2,701 SGD
Retailer 6$3,489 SGD
NZ Jewellers$4,850 SGD

24 data points across 13 retailers

13 retailers$1,835 SGD to $4,850 SGD

A
Cheapest Retailer
-
$1,835 SGD
$1,435 USD
Final sale: no returns
A
Retailer 2
-
$1,843 SGD
$1,442 USD
View
A
Retailer 3
-
$1,973 SGD
$1,543 USD
View
A
Retailer 4
-
$1,989 SGD
$1,556 USD
View
A
Retailer 5
-
$1,989 SGD
$1,556 USD
View
A
Retailer 6
-
$2,080 SGD
$1,627 USD
View
A
Retailer 7
-
$2,163 SGD
$1,692 USD
View
Retailer 8
-
$2,185 SGD
$1,709 USD
View
Price last confirmed 59 days ago
B+
Retailer 9
-
$2,295 SGD
$1,795 USD
View
B+
Retailer 10
-
$2,701 SGD
€2,012 EUR
View
B
Retailer 11
-
$3,489 SGD
£2,149 GBP
View
Retailer 12
-
$4,619 SGD
$3,613 USD
View
Price last confirmed 62 days ago
Most Expensive
B
NZ Jewellers
4a4b181c-efab-4260-94a7-b12ae9e437cc · Oct 27
$4,850 SGD
$3,794 USD
View
12 more retailers have this diamond
Prices start from $1,835 SGDSave up to $3,016 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
0.91ct Oval
$1,835 SGD