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Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 7551299241

Certificate GIA 7551299241

Diamond specifications and retailer prices

From $832 SGD
$649 USD
As of October 28, 2026
Save $2,000 SGD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,832 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551299241. Listed at 16 retailers as of October 27, 2026, with prices from $832 to $2,832, a $2,000 spread on the same certified stone. NZ Jewellers lists it at $2,832. 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

0.70
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7551299241
Dimensions6.02 × 5.54 × 3.65 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Crystal
Top View
6.02 mm5.54 mm0.70 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7551299241
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.7%

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 28
Current: $2,832 SGD|Low: $805 SGD|High: $2,985 SGD|Avg: $1,271 SGD|-5.1%
NZ Jewellers
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
Retailer 16
October 29, 2026
Retailer 6$832 SGD
Retailer 5$903 SGD
Retailer 14$903 SGD
Retailer 16$937 SGD
Retailer 7$967 SGD
Retailer 4$1,004 SGD
Retailer 13$1,042 SGD
Retailer 12$1,102 SGD
Retailer 2$1,112 SGD
Retailer 3$1,135 SGD
Retailer 9$1,145 SGD
Retailer 11$1,282 SGD
Retailer 15$1,345 SGD
Retailer 8$1,456 SGD
Retailer 10$2,097 SGD
NZ Jewellers$2,832 SGD

28 data points across 16 retailers

16 retailers$832 SGD to $2,832 SGD

A
Cheapest Retailer
-
$832 SGD
$649 USD
Final sale: no returns
A
Retailer 2
-
$903 SGD
$704 USD
View
A
Retailer 3
-
$903 SGD
$704 USD
View
A
Retailer 4
-
$937 SGD
$731 USD
View
B+
Retailer 5
-
$967 SGD
$754 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,004 SGD
View
B+
Retailer 7
-
$1,042 SGD
$813 USD
View
B+
Retailer 8
-
$1,102 SGD
£677 GBP
View
B+
Retailer 9
-
$1,112 SGD
£683 GBP
View
B+
Retailer 10
-
$1,135 SGD
$885 USD
View
B+
Retailer 11
-
$1,145 SGD
£703 GBP
View
B+
Retailer 12
-
$1,282 SGD
€952 EUR
View
B+
Retailer 13
-
$1,345 SGD
ZAR 16,948 ZAR
View
B
Retailer 14
-
$1,456 SGD
A$1,747 AUD
View
Price last confirmed 25 days ago
C
Retailer 15
-
$2,097 SGD
£1,288 GBP
View
Most Expensive
C
NZ Jewellers
b4f84007-0442-403b-bed2-93370625544f · Oct 27
$2,832 SGD
$2,209 USD
View
15 more retailers have this diamond
Prices start from $832 SGDSave up to $2,000 SGD

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
0.70ct Heart
$832 SGD