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Heart|Natural|GIA

1.51ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 7548519080

Certificate GIA 7548519080

Diamond specifications and retailer prices

From $5,087 NZD
HK$22,400 HKD
As of November 1, 2026
Save $6,083 NZD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,170 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548519080. Listed at 16 retailers as of November 1, 2026, with prices from $5,087 to $11,170, a $6,083 spread on the same certified stone. MOH London lists it at $11,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7548519080
Dimensions7.22 × 7.97 × 4.66 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.22 mm7.97 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7548519080
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.4%

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: $11,170 NZD|Low: $5,042 NZD|High: $11,914 NZD|Avg: $7,428 NZD|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 11$5,087 NZD
Retailer 14$5,270 NZD
Retailer 9$5,454 NZD
Retailer 5$6,574 NZD
Retailer 3$6,838 NZD
Retailer 6$6,840 NZD
Retailer 8$6,981 NZD
Retailer 12$7,008 NZD
Retailer 13$7,103 NZD
Retailer 7$7,383 NZD
Retailer 2$7,817 NZD
Retailer 15$7,892 NZD
Retailer 10$8,210 NZD
MOH London$11,170 NZD
Retailer 4$11,914 NZD

31 data points across 15 retailers

16 retailers$5,087 NZD to $11,170 NZD

A
Cheapest Retailer
-
$5,087 NZD
HK$22,400 HKD
A
Retailer 2
-
$5,270 NZD
SGD 4,014 SGD
View
A
Retailer 3
-
$5,454 NZD
₹292,766 INR
View
A
Retailer 4
-
$6,395 NZD
$3,604 USD
View
A
Retailer 5
-
$6,396 NZD
$3,605 USD
View
A
Retailer 6
-
$6,574 NZD
SGD 5,007 SGD
View
Retailer 7
-
$6,838 NZD
$3,854 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$6,840 NZD
$3,855 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
$6,981 NZD
£3,098 GBP
View
B+
Retailer 10
-
$7,008 NZD
$3,950 USD
View
Retailer 11
-
$7,103 NZD
$4,003 USD
View
Price last confirmed 16 days ago
Retailer 12
-
$7,383 NZD
A$6,402 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$7,817 NZD
€4,196 EUR
View
Retailer 14
-
$7,892 NZD
$4,448 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$8,210 NZD
ZAR 74,748 ZAR
View
Most Expensive
B
MOH London
3AA632AB3 · Nov 1
$11,170 NZD
£4,957 GBP
View
15 more retailers have this diamond
Prices start from $5,087 NZDSave up to $6,083 NZD

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 Heart
$5,087 NZD