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Heart|Natural|GIA

0.91ct D IF Heart Natural Diamond

GD • D/IF • GIA 7506222187

Certificate GIA 7506222187

Diamond specifications and retailer prices

From $4,127 SGD
$3,228 USD
As of November 1, 2026
Save $3,002 SGD (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,129 SGD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7506222187. Listed at 10 retailers as of October 31, 2026, with prices from $4,127 to $7,129, a $3,002 spread on the same certified stone. Cape Diamonds lists it at $7,129. 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

0.91
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7506222187
Dimensions5.83 × 6.72 × 3.96 mm
L/W Ratio1.15
Key to symbols
Natural, Minor Details of Polish
Top View
5.83 mm6.72 mm0.91 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7506222187
Side View
Table 65.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.0%

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 1
Current: $7,129 SGD|Low: $4,012 SGD|High: $7,545 SGD|Avg: $5,201 SGD|-5.3%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$4,127 SGD
Retailer 10$4,290 SGD
Retailer 7$4,446 SGD
Retailer 5$4,462 SGD
Retailer 4$4,628 SGD
Retailer 2$5,052 SGD
Retailer 6$5,177 SGD
Retailer 9$5,219 SGD
Retailer 3$6,770 SGD
Cape Diamonds$7,129 SGD

43 data points across 10 retailers

10 retailers$4,127 SGD to $7,129 SGD

B+
Cheapest Retailer
-
$4,127 SGD
$3,228 USD
B+
Retailer 2
-
$4,290 SGD
$3,356 USD
View
B+
Retailer 3
-
$4,446 SGD
$3,478 USD
View
B+
Retailer 4
-
$4,462 SGD
$3,490 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,628 SGD
$3,620 USD
View
B+
Retailer 6
-
$5,052 SGD
£3,111 GBP
View
Retailer 7
-
$5,177 SGD
A$6,230 AUD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$5,219 SGD
$4,083 USD
View
B
Retailer 9
-
$6,770 SGD
£4,170 GBP
View
Most Expensive
B
Cape Diamonds
cert_7506222187 · Oct 31
$7,129 SGD
ZAR 90,090 ZAR
View
9 more retailers have this diamond
Prices start from $4,127 SGDSave up to $3,002 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+
0.91ct Heart
$4,127 SGD