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Heart|Natural|GIA

1.60ct D SI2 Heart Natural Diamond

FR • D/SI2 • GIA 6532667450

Certificate GIA 6532667450

Diamond specifications and retailer prices

From €2,902 EUR
SGD 4,382 SGD
As of October 31, 2026
Save €2,908 EUR (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,810 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.6ct natural heart diamond

This 1.6ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532667450. Listed at 9 retailers as of October 30, 2026, with prices from €2,902 to €5,810, a €2,908 spread on the same certified stone. NZ Jewellers lists it at €5,810. 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

1.60
Carat
D
Color
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6532667450
Dimensions7.73 × 6.50 × 4.24 mm
L/W Ratio1.19
Top View
7.73 mm6.50 mm1.60 ctD / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6532667450
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: 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: Oct 31
Current: €5,810 EUR|Low: €2,661 EUR|High: €6,290 EUR|Avg: €3,881 EUR|-7.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2€2,902 EUR
Retailer 9€2,951 EUR
Retailer 7€2,990 EUR
Retailer 5€3,152 EUR
Retailer 3€3,310 EUR
Retailer 6€3,463 EUR
Retailer 4€3,583 EUR
Retailer 8€5,375 EUR
NZ Jewellers€5,810 EUR

43 data points across 9 retailers

9 retailers€2,902 EUR to €5,810 EUR

B+
Cheapest Retailer
-
€2,902 EUR
SGD 4,382 SGD
A
Retailer 2
-
€2,951 EUR
$3,297 USD
View
Final sale: no returns
A
Retailer 3
-
€2,990 EUR
$3,341 USD
View
A
Retailer 4
-
€3,152 EUR
£2,773 GBP
View
B+
Retailer 5
-
€3,310 EUR
$3,698 USD
View
B+
Retailer 6
-
€3,463 EUR
$3,869 USD
View
B+
Retailer 7
-
€3,583 EUR
$4,003 USD
View
B+
Retailer 8
-
€5,375 EUR
£4,728 GBP
View
Most Expensive
B
NZ Jewellers
cbe6e93f-848f-4b48-8da2-b8de3e65e61b · Oct 30
€5,810 EUR
$6,491 USD
View
8 more retailers have this diamond
Prices start from €2,902 EURSave up to €2,908 EUR

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
1.60ct Heart
€2,902 EUR