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Oval|Natural|HRD

1.51ct H I1 Oval Natural Diamond

EX • H/I1 • HRD 260000218035

Certificate HRD 260000218035

Diamond specifications and retailer prices

From $2,601 SGD
₹193,754 INR
As of November 2, 2026
Save $4,611 SGD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,211 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000218035. Listed at 10 retailers as of October 30, 2026, with prices from $2,601 to $7,211, a $4,611 spread on the same certified stone. NZ Jewellers lists it at $7,211. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000218035
Dimensions8.78 × 6.29 × 4.10 mm
L/W Ratio1.40
Top View
8.78 mm6.29 mm1.51 ctH / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000218035
Side View
Table 62.0%CrownGirdle: THIPavilionCulet: NoneDepth 65.2%

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: Nov 2
Current: $7,211 SGD|Low: $2,601 SGD|High: $7,687 SGD|Avg: $3,852 SGD|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$2,601 SGD
Retailer 5$2,932 SGD
Retailer 4$3,178 SGD
Retailer 10$3,184 SGD
Retailer 6$3,449 SGD
Retailer 8$3,449 SGD
Retailer 7$3,582 SGD
Retailer 9$3,980 SGD
Retailer 3$4,305 SGD
NZ Jewellers$7,211 SGD

41 data points across 10 retailers

10 retailers$2,601 SGD to $7,211 SGD

A
Cheapest Retailer
-
$2,601 SGD
₹193,754 INR
A
Retailer 2
-
$2,932 SGD
$2,293 USD
View
B+
Retailer 3
-
$3,178 SGD
$2,486 USD
View
B+
Retailer 4
-
$3,184 SGD
$2,491 USD
View
Final sale: no returns
A
Retailer 5
-
$3,449 SGD
$2,698 USD
View
B+
Retailer 6
-
$3,449 SGD
$2,698 USD
View
B+
Retailer 7
-
$3,582 SGD
$2,802 USD
View
B+
Retailer 8
-
$3,980 SGD
$3,113 USD
View
B+
Retailer 9
-
$4,305 SGD
€3,207 EUR
View
Most Expensive
B
NZ Jewellers
00ab3041-606a-4135-846a-8ec4b2871d72 · Oct 30
$7,211 SGD
$5,641 USD
View
9 more retailers have this diamond
Prices start from $2,601 SGDSave up to $4,611 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
1.51ct Oval
$2,601 SGD