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Heart|Natural|GIA

0.70ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 6541752240

Certificate GIA 6541752240

Diamond specifications and retailer prices

From $769 SGD
HK$4,700 HKD
As of November 1, 2026
Save $1,106 SGD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,875 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541752240. Listed at 14 retailers as of November 1, 2026, with prices from $769 to $1,875, a $1,106 spread on the same certified stone. MOH London lists it at $1,875. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.5°
OriginNatural
Grading LabGIA
CertificateGIA 6541752240
Dimensions5.31 × 6.22 × 3.71 mm
L/W Ratio1.17
Top View
5.31 mm6.22 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541752240
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 42.5°Culet: NoneDepth 59.7%

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: Nov 1
Current: $1,875 SGD|Low: $769 SGD|High: $2,103 SGD|Avg: $1,286 SGD|-10.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$769 SGD
Retailer 8$943 SGD
Retailer 7$997 SGD
Retailer 6$1,011 SGD
Retailer 10$1,032 SGD
Retailer 3$1,114 SGD
Retailer 2$1,231 SGD
Retailer 11$1,266 SGD
Retailer 9$1,577 SGD
Retailer 12$1,618 SGD
Retailer 4$1,656 SGD
MOH London$1,875 SGD

29 data points across 12 retailers

14 retailers$769 SGD to $1,875 SGD

A
Cheapest Retailer
-
$769 SGD
HK$4,700 HKD
B+
Retailer 2
-
$943 SGD
$738 USD
View
Final sale: no returns
B+
Retailer 3
-
$997 SGD
$780 USD
View
B+
Retailer 4
-
$1,011 SGD
€753 EUR
View
B+
Retailer 5
-
$1,032 SGD
$807 USD
View
Retailer 6
-
$1,114 SGD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$1,231 SGD
£758 GBP
View
B
Retailer 8
-
$1,266 SGD
$990 USD
View
B
Retailer 9
-
$1,552 SGD
A$1,868 AUD
View
B
Retailer 10
-
$1,577 SGD
ZAR 19,930 ZAR
View
Retailer 11
-
$1,618 SGD
$1,266 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$1,656 SGD
A$1,993 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
B8807C8D9 · Nov 1
$1,875 SGD
£1,155 GBP
View
12 more retailers have this diamond
Prices start from $769 SGDSave up to $1,106 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
$769 SGD