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Heart|Natural|GIA

5.15ct E FL Heart Natural Diamond

VG • E/FL • GIA 1549165774

Certificate GIA 1549165774

Diamond specifications and retailer prices

From $298,436 NZD
€160,190 EUR
As of November 1, 2026
Save $262,094 NZD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $560,530 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 5.15ct natural heart diamond

This 5.15ct natural heart sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1549165774. Listed at 15 retailers as of November 1, 2026, with prices from $298,436 to $560,530, a $262,094 spread on the same certified stone. MOH London lists it at $560,530. 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

5.15
Carat
E
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 1549165774
Dimensions12.05 × 10.46 × 7.05 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
12.05 mm10.46 mm5.15 ctE / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549165774
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 40.5°Culet: NDepth 58.5%

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: $560,530 NZD|Low: $296,014 NZD|High: $577,850 NZD|Avg: $371,415 NZD|-2.1%
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 1, 2026
Retailer 3$298,436 NZD
Retailer 13$300,399 NZD
Retailer 8$332,691 NZD
Retailer 6$337,184 NZD
Retailer 2$337,951 NZD
Retailer 15$342,245 NZD
Retailer 7$344,387 NZD
Retailer 14$356,547 NZD
Retailer 4$362,213 NZD
Retailer 11$375,240 NZD
Retailer 10$375,845 NZD
Retailer 12$382,131 NZD
Retailer 5$389,600 NZD
Retailer 9$434,264 NZD
MOH London$560,530 NZD

23 data points across 15 retailers

15 retailers$298,436 NZD to $560,530 NZD

A
Cheapest Retailer
-
$298,436 NZD
€160,190 EUR
A
Retailer 2
-
$300,399 NZD
HK$1,322,700 HKD
View
A
Retailer 3
-
$332,691 NZD
€178,577 EUR
View
Retailer 4
-
$337,184 NZD
A$292,366 AUD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$337,951 NZD
₹18,139,982 INR
View
A
Retailer 6
-
$342,245 NZD
$192,890 USD
View
A
Retailer 7
-
$356,547 NZD
$200,951 USD
View
Final sale: no returns
A
Retailer 8
-
$362,213 NZD
$204,144 USD
View
A
Retailer 9
-
$375,240 NZD
$211,486 USD
View
A
Retailer 10
-
$375,845 NZD
$211,827 USD
View
Retailer 11
-
$377,560 NZD
$212,794 USD
View
Price last confirmed 37 days ago
A
Retailer 12
-
$382,131 NZD
$215,370 USD
View
Retailer 13
-
$389,600 NZD
$219,580 USD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$434,264 NZD
ZAR 3,953,994 ZAR
View
Most Expensive
B+
MOH London
E3B1E09E3 · Nov 1
$560,530 NZD
£248,753 GBP
View
14 more retailers have this diamond
Prices start from $298,436 NZDSave up to $262,094 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
5.15ct Heart
$298,436 NZD