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Heart|Natural|GIA

0.71ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 7516334978

Certificate GIA 7516334978

Diamond specifications and retailer prices

From $1,403 SGD
$1,097 USD
As of November 2, 2026
Save $660 SGD (32%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,198 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7516334978. Listed at 14 retailers as of November 2, 2026, with a 47% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7516334978
Dimensions6.24 × 5.42 × 2.98 mm
L/W Ratio1.15
Key to symbols
Twinning Wisp
Top View
6.24 mm5.42 mm0.71 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516334978
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 54.9%

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 2
Current: $3,198 SGD|Low: $1,275 SGD|High: $4,362 SGD|Avg: $2,258 SGD|-0.2%
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 8$1,403 SGD
Retailer 3$1,788 SGD
Retailer 12$1,788 SGD
Retailer 5$1,828 SGD
Retailer 9$1,871 SGD
Retailer 2$1,912 SGD
Retailer 11$1,918 SGD
Retailer 4$2,063 SGD
Retailer 10$2,252 SGD
Retailer 7$2,333 SGD
Retailer 6$2,671 SGD
MOH London$3,198 SGD
Retailer 13$4,362 SGD

42 data points across 13 retailers

14 retailers$1,403 SGD to $2,063 SGD

B+
Cheapest Retailer
-
$1,403 SGD
$1,097 USD
Final sale: no returns
B
Retailer 2
-
$1,595 SGD
$1,247 USD
View
B
Retailer 3
-
$1,788 SGD
$1,398 USD
View
B
Retailer 4
-
$1,788 SGD
$1,398 USD
View
B
Retailer 5
-
$1,871 SGD
$1,463 USD
View
B
Retailer 6
-
$1,912 SGD
£1,177 GBP
View
B
Retailer 7
-
$1,918 SGD
$1,500 USD
View
B
Retailer 8
-
$1,961 SGD
$1,534 USD
View
B
Retailer 9
-
$2,063 SGD
$1,613 USD
View
Retailer 10
-
$2,252 SGD
£1,387 GBP
View
Price last confirmed 36 days ago
Retailer 11
-
$2,333 SGD
A$2,807 AUD
View
Price last confirmed 27 days ago
Retailer 12
-
$2,671 SGD
ZAR 33,736 ZAR
View
Price under review
Most Expensive
MOH London
7B1C34E38 · Nov 2
$3,198 SGD
£1,969 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $1,403 SGDSave up to $660 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+
0.71ct Heart
$1,403 SGD