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Heart|Natural|GIA

0.80ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 6432264446

Certificate GIA 6432264446

Diamond specifications and retailer prices

From $2,566 SGD
$2,007 USD
As of November 1, 2026
Save $2,927 SGD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,493 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 G 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 6432264446. Listed at 19 retailers as of November 1, 2026, with prices from $2,566 to $5,493, a $2,927 spread on the same certified stone. MOH London lists it at $5,493. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6432264446
Dimensions5.52 × 4.95 × 3.35 mm
L/W Ratio1.12
Top View
5.52 mm4.95 mm0.80 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6432264446
Side View
Table 62.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,493 SGD|Low: $2,402 SGD|High: $5,557 SGD|Avg: $3,648 SGD|-1.2%
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 2, 2026
Retailer 5$2,566 SGD
Retailer 13$2,621 SGD
Retailer 4$2,740 SGD
Retailer 12$2,761 SGD
Retailer 9$2,839 SGD
Retailer 11$3,220 SGD
Retailer 6$3,350 SGD
Retailer 3$3,859 SGD
Retailer 2$3,914 SGD
Retailer 7$3,952 SGD
Retailer 8$4,669 SGD
Retailer 10$5,025 SGD
MOH London$5,493 SGD

34 data points across 13 retailers

19 retailers$2,566 SGD to $5,493 SGD

B
Cheapest Retailer
-
$2,566 SGD
$2,007 USD
B
Retailer 2
-
$2,621 SGD
$2,050 USD
View
Final sale: no returns
B
Retailer 3
-
$2,740 SGD
$2,143 USD
View
B
Retailer 4
-
$2,761 SGD
$2,160 USD
View
B
Retailer 5
-
$2,839 SGD
$2,221 USD
View
B
Retailer 6
-
$2,857 SGD
$2,235 USD
View
B
Retailer 7
-
$2,908 SGD
$2,275 USD
View
B
Retailer 8
-
$3,158 SGD
$2,470 USD
View
B
Retailer 9
-
$3,158 SGD
$2,470 USD
View
B
Retailer 10
-
$3,220 SGD
$2,519 USD
View
B
Retailer 11
-
$3,260 SGD
$2,550 USD
View
B
Retailer 12
-
$3,350 SGD
£2,063 GBP
View
B
Retailer 13
-
$3,622 SGD
$2,834 USD
View
Retailer 14
-
$3,859 SGD
A$4,644 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
$3,914 SGD
€2,916 EUR
View
B
Retailer 16
-
$3,952 SGD
£2,434 GBP
View
B
Retailer 17
-
$4,669 SGD
ZAR 59,000 ZAR
View
C
Retailer 18
-
$5,025 SGD
£3,095 GBP
View
Most Expensive
B
MOH London
8F4261342 · Nov 1
$5,493 SGD
£3,383 GBP
View
18 more retailers have this diamond
Prices start from $2,566 SGDSave up to $2,927 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
$2,566 SGD