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Heart|Natural|GIA

0.71ct J IF Heart Natural Diamond

EX • J/IF • GIA 1539487837

Certificate GIA 1539487837

Diamond specifications and retailer prices

From $785 SGD
HK$4,800 HKD
As of October 30, 2026
Save $1,228 SGD (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,975 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 J colour (near-colourless) 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 1539487837. Listed at 12 retailers as of October 29, 2026, with a 156% 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
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1539487837
Dimensions5.38 × 6.20 × 3.65 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.38 mm6.20 mm0.71 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539487837
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 41°Culet: NoneDepth 58.8%

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 30
Current: $1,154 SGD|Low: $785 SGD|High: $2,401 SGD|Avg: $1,409 SGD|-8.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$785 SGD
Retailer 9$1,007 SGD
Retailer 11$1,074 SGD
Retailer 12$1,109 SGD
Retailer 1$1,154 SGD
Retailer 5$1,304 SGD
Retailer 2$1,413 SGD
Retailer 6$1,614 SGD
Retailer 8$1,641 SGD
Retailer 4$1,649 SGD
Retailer 3$1,681 SGD
Retailer 10$2,013 SGD

36 data points across 12 retailers

12 retailers$785 SGD to $2,013 SGD

A
Cheapest Retailer
-
$785 SGD
HK$4,800 HKD
B+
Retailer 2
-
$1,007 SGD
$788 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,074 SGD
$840 USD
View
Retailer 4
-
$1,109 SGD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,154 SGD
£711 GBP
View
B+
Retailer 6
-
$1,304 SGD
$1,020 USD
View
B+
Retailer 7
-
$1,413 SGD
View
Retailer 8
-
$1,614 SGD
ZAR 20,394 ZAR
View
Price last confirmed 10 days ago
Retailer 9
-
$1,641 SGD
$1,284 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,681 SGD
A$2,023 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
$2,013 SGD
£1,240 GBP
View
Most Expensive
NZ Jewellers
1f746802-f90e-4052-a40d-568a51788ffb · Sep 25
$3,975 SGD
$3,109 USD
View
Price under review
11 more retailers have this diamond
Prices start from $785 SGDSave up to $1,228 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
$785 SGD