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Heart|Natural|GIA

0.71ct K IF Heart Natural Diamond

EX • K/IF • GIA 1549397669

Certificate GIA 1549397669

Diamond specifications and retailer prices

From $770 SGD
As of November 6, 2026
Save $710 SGD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,253 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549397669. Listed at 13 retailers as of November 6, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 1549397669
Dimensions5.25 × 6.23 × 3.73 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
5.25 mm6.23 mm0.71 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549397669
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 41.3°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $961 SGD|Low: $722 SGD|High: $1,942 SGD|Avg: $1,205 SGD|-12.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$770 SGD
Retailer 9$848 SGD
Retailer 12$884 SGD
Retailer 1$961 SGD
Retailer 10$974 SGD
Retailer 5$1,084 SGD
Retailer 7$1,147 SGD
Retailer 2$1,224 SGD
Retailer 6$1,373 SGD
Retailer 8$1,411 SGD
Retailer 4$1,480 SGD
Retailer 3$1,744 SGD

35 data points across 12 retailers

13 retailers$770 SGD to $1,480 SGD

A
Cheapest Retailer
-
$770 SGD
A
Retailer 2
-
$848 SGD
View
Final sale: no returns
A
Retailer 3
-
$884 SGD
View
A
Retailer 4
-
$961 SGD
View
A
Retailer 5
-
$974 SGD
View
A
Retailer 6
-
$1,084 SGD
View
B+
Retailer 7
-
$1,147 SGD
View
B+
Retailer 8
-
$1,224 SGD
View
B+
Retailer 9
-
$1,373 SGD
View
B+
Retailer 10
-
$1,411 SGD
View
B+
Retailer 11
-
$1,480 SGD
View
Retailer 12
-
$1,744 SGD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
5b87dae4-5795-4dcd-9451-921ad00c73fa · Sep 25
$3,253 SGD
$2,538 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $770 SGDSave up to $710 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
0.71ct Heart
$770 SGD