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Heart|Natural|GIA

1.51ct F VS1 Heart Natural Diamond

GD • F/VS1 • GIA 2518561032

Certificate GIA 2518561032

Diamond specifications and retailer prices

From $22,558 NZD
As of November 4, 2026
Save $11,749 NZD (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $34,307 NZD at MOH London · As of November 4, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2518561032. Listed at 11 retailers as of November 4, 2026, with prices from $22,558 to $34,307, a $11,749 spread on the same certified stone. MOH London lists it at $34,307. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2518561032
Dimensions7.60 × 5.82 × 3.96 mm
L/W Ratio1.31
Top View
7.60 mm5.82 mm1.51 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518561032
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $34,307 NZD|Low: $22,285 NZD|High: $34,813 NZD|Avg: $26,475 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$22,558 NZD
Retailer 2$23,070 NZD
Retailer 11$23,835 NZD
Retailer 9$23,884 NZD
Retailer 4$23,925 NZD
Retailer 8$23,977 NZD
Retailer 6$26,171 NZD
Retailer 3$26,990 NZD
Retailer 5$27,324 NZD
Retailer 7$32,135 NZD
MOH London$34,307 NZD

44 data points across 11 retailers

11 retailers$22,558 NZD to $34,307 NZD

B
Cheapest Retailer
-
$22,558 NZD
B
Retailer 2
-
$23,070 NZD
View
Final sale: no returns
B
Retailer 3
-
$23,835 NZD
View
B
Retailer 4
-
$23,884 NZD
View
B
Retailer 5
-
$23,925 NZD
View
Retailer 6
-
$23,977 NZD
View
Price last confirmed 15 days ago
B
Retailer 7
-
$26,171 NZD
View
B
Retailer 8
-
$26,990 NZD
View
B
Retailer 9
-
$27,324 NZD
View
B
Retailer 10
-
$32,135 NZD
View
Most Expensive
B
MOH London
ABC0777BD · Nov 4
$34,307 NZD
£14,975 GBP
View
10 more retailers have this diamond
Prices start from $22,558 NZDSave up to $11,749 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.

B
1.51ct Heart
$22,558 NZD