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Heart|Natural|GIA

0.81ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 2196234997

Shape and cutting style on the report: Heart brilliant

Certificate GIA 2196234997

Diamond specifications and retailer prices

From $1,900 SGD
$1,486 USD
As of November 1, 2026
Save $3,104 SGD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,004 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2196234997. Listed at 13 retailers as of November 1, 2026, with prices from $1,900 to $5,004, a $3,104 spread on the same certified stone. NZ Jewellers lists it at $5,004. 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

0.81
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2196234997
Dimensions5.91 × 5.70 × 3.86 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather
Top View
5.91 mm5.70 mm0.81 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2196234997
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.7%

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: $5,004 SGD|Low: $1,994 SGD|High: $5,004 SGD|Avg: $2,641 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 11$1,994 SGD
Retailer 8$2,051 SGD
Retailer 9$2,051 SGD
Retailer 6$2,146 SGD
Retailer 3$2,226 SGD
Retailer 2$2,280 SGD
Retailer 10$2,367 SGD
Retailer 7$2,474 SGD
Retailer 4$2,803 SGD
Retailer 5$3,614 SGD
NZ Jewellers$5,004 SGD

42 data points across 11 retailers

13 retailers$1,900 SGD to $5,004 SGD

B
Cheapest Retailer
-
$1,900 SGD
$1,486 USD
B
Retailer 2
-
$2,051 SGD
$1,604 USD
View
B
Retailer 3
-
$2,051 SGD
$1,604 USD
View
B
Retailer 4
-
$2,146 SGD
$1,678 USD
View
B
Retailer 5
-
$2,204 SGD
$1,723 USD
View
B
Retailer 6
-
$2,226 SGD
$1,741 USD
View
B
Retailer 7
-
$2,280 SGD
£1,403 GBP
View
Retailer 8
-
$2,367 SGD
$1,851 USD
View
Price last confirmed 57 days ago
B
Retailer 9
-
$2,367 SGD
$1,851 USD
View
Retailer 10
-
$2,474 SGD
£1,523 GBP
View
Price last confirmed 40 days ago
B
Retailer 11
-
$2,803 SGD
€2,087 EUR
View
B
Retailer 12
-
$3,614 SGD
£2,225 GBP
View
Most Expensive
C
NZ Jewellers
8c9e39d6-eb17-41be-a3b9-c0cc013d909e · Nov 3
$5,004 SGD
$3,913 USD
View
12 more retailers have this diamond
Prices start from $1,900 SGDSave up to $3,104 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
0.81ct Heart
$1,900 SGD