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1.51ct H IF Round Natural Diamond

EX • H/IF • HRD 260000151595

Certificate HRD 260000151595

Diamond specifications and retailer prices

From HK$60,595 HKD
£6,081 GBP
As of October 23, 2026
7 retailers carry this diamond
Most expensive: HK$107,400 HKD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by HRD 260000151595. Listed at 7 retailers as of October 20, 2026. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginNatural
Grading LabHRD
CertificateHRD 260000151595
Dimensions7.25 × 7.30 × 4.55 mm
L/W Ratio1.01
Top View
7.25 mm7.30 mm1.51 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000151595
Side View
Table 57.0%Crown 36.2°Girdle: MediumPavilion 40.7°CuletDepth 62.5%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23
Current: HK$107,400 HKD|Low: HK$53,217 HKD|High: HK$111,221 HKD|Avg: HK$72,087 HKD|-3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 4HK$59,266 HKD
Retailer 2HK$60,595 HKD
Retailer 10HK$61,385 HKD
Retailer 7HK$64,217 HKD
Retailer 6HK$65,198 HKD
Retailer 3HK$66,200 HKD
Retailer 9HK$69,469 HKD
Retailer 8HK$74,095 HKD
Retailer 5HK$89,965 HKD
NZ JewellersHK$107,400 HKD

31 data points across 10 retailers

7 retailersHK$60,595 HKD to HK$107,400 HKD

Retailer 1
-
HK$60,595 HKD
£6,081 GBP
Price last confirmed 10 days ago
Retailer 2
-
HK$64,217 HKD
$8,185 USD
View
Price last confirmed 11 days ago
Retailer 3
-
HK$65,198 HKD
$8,310 USD
View
Price last confirmed 11 days ago
Retailer 4
-
HK$69,469 HKD
£6,972 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
HK$74,095 HKD
$9,444 USD
View
Price last confirmed 12 days ago
Retailer 6
-
HK$89,965 HKD
£9,029 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
a88521b5-b635-4d54-a296-1ea16beb0d52 · Oct 20
HK$107,400 HKD
$13,689 USD
View
Price last confirmed 12 days ago
6 more retailers have this diamond

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.

1.51ct Round
HK$60,595 HKD