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Heart|Natural|GIA

0.62ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 1517997603

Certificate GIA 1517997603

Diamond specifications and retailer prices

From $703 SGD
$550 USD
As of October 31, 2026
Save $1,016 SGD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,944 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.62ct natural heart diamond

This 0.62ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1517997603. Listed at 19 retailers as of October 31, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.62
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 1517997603
Dimensions6.02 × 5.07 × 3.03 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.02 mm5.07 mm0.62 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1517997603
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 41.7°Culet: NoneDepth 59.7%

Caratlytics Score

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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: Oct 31
Current: $802 SGD|Low: $619 SGD|High: $2,117 SGD|Avg: $1,063 SGD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 9$703 SGD
Retailer 13$712 SGD
Retailer 14$784 SGD
Retailer 1$802 SGD
Retailer 7$853 SGD
Retailer 12$902 SGD
Retailer 17$923 SGD
Retailer 10$999 SGD
Retailer 5$1,007 SGD
Retailer 4$1,032 SGD
Retailer 3$1,093 SGD
Retailer 2$1,131 SGD
Retailer 16$1,160 SGD
Retailer 8$1,311 SGD
Retailer 6$1,351 SGD
Retailer 15$1,420 SGD
Retailer 11$1,719 SGD

29 data points across 17 retailers

19 retailers$703 SGD to $1,719 SGD

A
Cheapest Retailer
-
$703 SGD
$550 USD
A
Retailer 2
-
$712 SGD
$557 USD
View
A
Retailer 3
-
$784 SGD
$613 USD
View
Final sale: no returns
A
Retailer 4
-
$802 SGD
HK$4,900 HKD
View
A
Retailer 5
-
$853 SGD
$667 USD
View
A
Retailer 6
-
$902 SGD
€672 EUR
View
A
Retailer 7
-
$923 SGD
$722 USD
View
A
Retailer 8
-
$999 SGD
£615 GBP
View
B+
Retailer 9
-
$1,007 SGD
$788 USD
View
B+
Retailer 10
-
$1,032 SGD
View
B+
Retailer 11
-
$1,093 SGD
$855 USD
View
B+
Retailer 12
-
$1,131 SGD
$885 USD
View
B+
Retailer 13
-
$1,160 SGD
£715 GBP
View
Retailer 14
-
$1,311 SGD
A$1,578 AUD
View
Price last confirmed 27 days ago
Retailer 15
-
$1,351 SGD
$1,057 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,403 SGD
A$1,688 AUD
View
B+
Retailer 17
-
$1,420 SGD
ZAR 17,942 ZAR
View
B
Retailer 18
-
$1,719 SGD
£1,059 GBP
View
Most Expensive
NZ Jewellers
1979daf3-dee8-4fd3-9b1e-b2cdbbac7418 · Sep 25
$2,944 SGD
$2,303 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $703 SGDSave up to $1,016 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
0.62ct Heart
$703 SGD