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Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6555792264

Certificate GIA 6555792264

Diamond specifications and retailer prices

From $995 SGD
$776 USD
As of October 28, 2026
Save $2,388 SGD (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,382 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555792264. Listed at 17 retailers as of October 27, 2026, with prices from $995 to $3,382, a $2,388 spread on the same certified stone. NZ Jewellers lists it at $3,382. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555792264
Dimensions5.37 × 6.14 × 3.67 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal
Top View
5.37 mm6.14 mm0.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555792264
Side View
Table 56.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 59.9%

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: $3,382 SGD|Low: $968 SGD|High: $3,587 SGD|Avg: $1,467 SGD|-5.7%
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 7$995 SGD
Retailer 8$1,042 SGD
Retailer 5$1,079 SGD
Retailer 13$1,079 SGD
Retailer 15$1,093 SGD
Retailer 16$1,120 SGD
Retailer 4$1,185 SGD
Retailer 12$1,245 SGD
Retailer 3$1,288 SGD
Retailer 2$1,295 SGD
Retailer 11$1,317 SGD
Retailer 9$1,368 SGD
Retailer 10$1,521 SGD
Retailer 14$1,607 SGD
Retailer 6$1,978 SGD
NZ Jewellers$3,382 SGD

26 data points across 16 retailers

17 retailers$995 SGD to $3,382 SGD

A
Cheapest Retailer
-
$995 SGD
$776 USD
Final sale: no returns
A
Retailer 2
-
$1,042 SGD
$813 USD
View
A
Retailer 3
-
$1,079 SGD
$842 USD
View
A
Retailer 4
-
$1,079 SGD
$842 USD
View
A
Retailer 5
-
$1,093 SGD
$853 USD
View
A
Retailer 6
-
$1,120 SGD
$874 USD
View
A
Retailer 7
-
$1,185 SGD
View
B+
Retailer 8
-
$1,245 SGD
$971 USD
View
B+
Retailer 9
-
$1,288 SGD
$1,005 USD
View
B+
Retailer 10
-
$1,295 SGD
£796 GBP
View
B+
Retailer 11
-
$1,317 SGD
£809 GBP
View
B+
Retailer 12
-
$1,368 SGD
£840 GBP
View
B+
Retailer 13
-
$1,521 SGD
€1,130 EUR
View
B+
Retailer 14
-
$1,607 SGD
ZAR 20,254 ZAR
View
B+
Retailer 15
-
$1,769 SGD
A$2,123 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$1,978 SGD
£1,215 GBP
View
Most Expensive
B
NZ Jewellers
c5edead0-d4a7-4592-8777-0606e2e0470f · Oct 27
$3,382 SGD
$2,639 USD
View
16 more retailers have this diamond
Prices start from $995 SGDSave up to $2,388 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
$995 SGD