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Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 1565530119

Certificate GIA 1565530119

Diamond specifications and retailer prices

From $964 SGD
$752 USD
As of October 28, 2026
Save $2,317 SGD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,281 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 1565530119. Listed at 16 retailers as of October 27, 2026, with prices from $964 to $3,281, a $2,317 spread on the same certified stone. NZ Jewellers lists it at $3,281. 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1565530119
Dimensions5.20 × 5.95 × 3.82 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
5.20 mm5.95 mm0.70 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1565530119
Side View
Table 54.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.2%

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 28
Current: $3,281 SGD|Low: $964 SGD|High: $3,382 SGD|Avg: $1,389 SGD|-3.0%
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 4$964 SGD
Retailer 5$1,046 SGD
Retailer 14$1,046 SGD
Retailer 7$1,061 SGD
Retailer 3$1,087 SGD
Retailer 6$1,091 SGD
Retailer 15$1,139 SGD
Retailer 8$1,207 SGD
Retailer 16$1,207 SGD
Retailer 2$1,255 SGD
Retailer 12$1,262 SGD
Retailer 11$1,277 SGD
Retailer 9$1,327 SGD
Retailer 13$1,558 SGD
Retailer 10$1,927 SGD
NZ Jewellers$3,281 SGD

16 data points across 16 retailers

16 retailers$964 SGD to $3,281 SGD

A
Cheapest Retailer
-
$964 SGD
$752 USD
Final sale: no returns
B+
Retailer 2
-
$1,046 SGD
$816 USD
View
B+
Retailer 3
-
$1,046 SGD
$816 USD
View
B+
Retailer 4
-
$1,061 SGD
$828 USD
View
B+
Retailer 5
-
$1,087 SGD
$848 USD
View
B+
Retailer 6
-
$1,091 SGD
$851 USD
View
B+
Retailer 7
-
$1,139 SGD
$889 USD
View
B+
Retailer 8
-
$1,207 SGD
$942 USD
View
B+
Retailer 9
-
$1,207 SGD
$942 USD
View
B+
Retailer 10
-
$1,255 SGD
£771 GBP
View
B+
Retailer 11
-
$1,262 SGD
$985 USD
View
B+
Retailer 12
-
$1,277 SGD
£784 GBP
View
B+
Retailer 13
-
$1,327 SGD
£815 GBP
View
B
Retailer 14
-
$1,558 SGD
ZAR 19,643 ZAR
View
B
Retailer 15
-
$1,927 SGD
£1,184 GBP
View
Most Expensive
C
NZ Jewellers
f52ae5b0-6982-4399-b69f-bde2cc840c19 · Oct 27
$3,281 SGD
$2,560 USD
View
15 more retailers have this diamond
Prices start from $964 SGDSave up to $2,317 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
$964 SGD