Oval|Natural|HRD

1.51ct H I1 Oval Natural Diamond

EX • H/I1 • HRD 260000218035

Certificate HRD 260000218035

Diamond specifications and retailer prices

From $2,035 USD
₹193,817 INR
As of November 1, 2026
Save $3,606 USD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,641 USD 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 $2,035 to $5,641, a $3,606 spread on the same certified stone. NZ Jewellers lists it at $5,641. 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
Color
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 1
Current: $5,641 USD|Low: $2,035 USD|High: $6,013 USD|Avg: $3,005 USD|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$2,035 USD
Retailer 4$2,293 USD
Retailer 3$2,486 USD
Retailer 10$2,491 USD
Retailer 6$2,698 USD
Retailer 8$2,698 USD
Retailer 7$2,802 USD
Retailer 9$3,113 USD
Retailer 5$3,368 USD
NZ Jewellers$5,641 USD

40 data points across 10 retailers

10 retailers$2,035 USD to $5,641 USD

A
Cheapest Retailer
-
$2,035 USD
₹193,817 INR
A
Retailer 2
-
$2,293 USD
View
B+
Retailer 3
-
$2,486 USD
View
B+
Retailer 4
-
$2,491 USD
View
Final sale: no returns
A
Retailer 5
-
$2,698 USD
View
B+
Retailer 6
-
$2,698 USD
View
B+
Retailer 7
-
$2,802 USD
View
B+
Retailer 8
-
$3,113 USD
View
B+
Retailer 9
-
$3,368 USD
€3,208 EUR
View
Most Expensive
B
NZ Jewellers
00ab3041-606a-4135-846a-8ec4b2871d72 · Oct 30
$5,641 USD
View
9 more retailers have this diamond
Prices start from $2,035 USDSave up to $3,606 USD

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
$2,035 USD