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Heart|Natural|GIA

1.22ct F SI2 Heart Natural Diamond

VG • F/SI2 • GIA 7532006771

Certificate GIA 7532006771

Diamond specifications and retailer prices

From $2,822 SGD
As of October 31, 2026
Save $815 SGD (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,792 SGD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1.22ct natural heart diamond

This 1.22ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7532006771. Listed at 8 retailers as of October 31, 2026, with a 29% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.22
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7532006771
Dimensions7.20 × 6.14 × 3.92 mm
L/W Ratio1.17
Key to symbols
Twinning Wisp, Feather
Top View
7.20 mm6.14 mm1.22 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7532006771
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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 31
Current: $12,792 SGD|Low: $2,822 SGD|High: $12,792 SGD|Avg: $4,593 SGD|+89.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$2,822 SGD
Retailer 11$3,170 SGD
Retailer 4$3,550 SGD
Retailer 9$3,583 SGD
Retailer 5$3,637 SGD
Retailer 10$3,949 SGD
Retailer 3$4,113 SGD
Retailer 8$7,648 SGD
Retailer 6$7,655 SGD
Retailer 7$11,387 SGD
NZ Jewellers$12,792 SGD

33 data points across 11 retailers

8 retailers$2,822 SGD to $3,637 SGD

A
Cheapest Retailer
-
$2,822 SGD
B+
Retailer 2
-
$3,550 SGD
$2,776 USD
View
B+
Retailer 3
-
$3,637 SGD
$2,844 USD
View
Retailer 4
-
$3,949 SGD
$3,088 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$7,648 SGD
$5,980 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$7,655 SGD
£4,713 GBP
View
Price last confirmed 18 days ago
Retailer 7
-
$11,387 SGD
£7,011 GBP
View
Price last confirmed 18 days ago
Most Expensive
NZ Jewellers
5dc48bd0-899f-4552-b898-6ac504deab26 · Oct 14
$12,792 SGD
$10,002 USD
View
Price under review
7 more retailers have this diamond
Prices start from $2,822 SGDSave up to $815 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
1.22ct Heart
$2,822 SGD