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Heart|Natural|GIA

0.80ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 7416662859

Certificate GIA 7416662859

Diamond specifications and retailer prices

From $1,427 SGD
$1,116 USD
As of November 2, 2026
Save $1,699 SGD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,127 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7416662859. Listed at 18 retailers as of November 1, 2026, with prices from $1,427 to $3,127, a $1,699 spread on the same certified stone. MOH London lists it at $3,127. 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

0.80
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7416662859
Dimensions5.16 × 5.15 × 3.50 mm
L/W Ratio1.00
Top View
5.16 mm5.15 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7416662859
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,127 SGD|Low: $1,308 SGD|High: $3,164 SGD|Avg: $2,058 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 13$1,427 SGD
Retailer 8$1,458 SGD
Retailer 4$1,482 SGD
Retailer 12$1,484 SGD
Retailer 5$1,518 SGD
Retailer 11$1,663 SGD
Retailer 2$1,934 SGD
Retailer 6$2,152 SGD
Retailer 3$2,232 SGD
Retailer 10$2,338 SGD
Retailer 7$2,381 SGD
Retailer 9$2,525 SGD
MOH London$3,127 SGD

39 data points across 13 retailers

18 retailers$1,427 SGD to $3,127 SGD

B+
Cheapest Retailer
-
$1,427 SGD
$1,116 USD
Final sale: no returns
B+
Retailer 2
-
$1,458 SGD
$1,140 USD
View
B+
Retailer 3
-
$1,482 SGD
$1,159 USD
View
B+
Retailer 4
-
$1,484 SGD
$1,160 USD
View
B+
Retailer 5
-
$1,518 SGD
$1,187 USD
View
B
Retailer 6
-
$1,661 SGD
$1,299 USD
View
B
Retailer 7
-
$1,663 SGD
$1,300 USD
View
B
Retailer 8
-
$1,790 SGD
$1,400 USD
View
B
Retailer 9
-
$1,790 SGD
$1,400 USD
View
B
Retailer 10
-
$1,842 SGD
$1,440 USD
View
B
Retailer 11
-
$1,934 SGD
£1,191 GBP
View
B
Retailer 12
-
$2,152 SGD
£1,325 GBP
View
B
Retailer 13
-
$2,153 SGD
$1,684 USD
View
Retailer 14
-
$2,232 SGD
A$2,685 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$2,338 SGD
$1,828 USD
View
B
Retailer 16
-
$2,381 SGD
€1,773 EUR
View
B
Retailer 17
-
$2,525 SGD
ZAR 31,896 ZAR
View
Most Expensive
B
MOH London
644F53A9D · Nov 1
$3,127 SGD
£1,925 GBP
View
17 more retailers have this diamond
Prices start from $1,427 SGDSave up to $1,699 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.

B+
0.80ct Heart
$1,427 SGD