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Heart|Natural|GIA

0.71ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6505183572

Certificate GIA 6505183572

Diamond specifications and retailer prices

From $1,398 SGD
As of November 5, 2026
Save $2,013 SGD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,412 SGD at NZ Jewellers · As of November 5, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6505183572. Listed at 10 retailers as of November 5, 2026, with prices from $1,398 to $3,412, a $2,013 spread on the same certified stone. NZ Jewellers lists it at $3,412. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6505183572
Dimensions5.39 × 5.99 × 3.80 mm
L/W Ratio1.11
Top View
5.39 mm5.99 mm0.71 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6505183572
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 63.3%

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 5
Current: $3,412 SGD|Low: $1,398 SGD|High: $3,412 SGD|Avg: $1,919 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$1,398 SGD
Retailer 8$1,398 SGD
Retailer 6$1,452 SGD
Retailer 3$1,520 SGD
Retailer 5$1,707 SGD
Retailer 2$1,802 SGD
Retailer 4$2,498 SGD
NZ Jewellers$3,412 SGD

45 data points across 8 retailers

10 retailers$1,398 SGD to $3,412 SGD

Retailer 1
-
$1,398 SGD
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,398 SGD
View
B+
Retailer 3
-
$1,452 SGD
View
B+
Retailer 4
-
$1,520 SGD
View
B+
Retailer 5
-
$1,570 SGD
View
B+
Retailer 6
-
$1,614 SGD
View
B+
Retailer 7
-
$1,707 SGD
View
B+
Retailer 8
-
$1,802 SGD
View
B
Retailer 9
-
$2,498 SGD
View
Most Expensive
B
NZ Jewellers
8ed9efa2-7a14-42e1-9bbb-5f0dbb952655 · Nov 5
$3,412 SGD
$2,662 USD
View
9 more retailers have this diamond
Prices start from $1,398 SGDSave up to $2,013 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
$1,398 SGD