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Heart|Natural|GIA

1.70ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2414014717

Certificate GIA 2414014717

Diamond specifications and retailer prices

From $10,486 SGD
$8,199 USD
As of November 1, 2026
Save $3,352 SGD (24%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,842 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2414014717. Listed at 15 retailers as of November 1, 2026, with a 32% 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

1.70
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2414014717
Dimensions8.07 × 7.37 × 4.13 mm
L/W Ratio1.09
Top View
8.07 mm7.37 mm1.70 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2414014717
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 56.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $13,615 SGD|Low: $10,163 SGD|High: $18,816 SGD|Avg: $13,247 SGD|+5.9%
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 1, 2026
Retailer 4$10,486 SGD
Retailer 8$10,913 SGD
Retailer 3$11,147 SGD
Retailer 5$11,224 SGD
Retailer 2$12,695 SGD
Retailer 10$13,390 SGD
Retailer 12$13,390 SGD
Retailer 1$13,615 SGD
Retailer 9$13,838 SGD
Retailer 6$14,871 SGD
Retailer 11$15,668 SGD
Retailer 7$18,768 SGD

40 data points across 12 retailers

15 retailers$10,486 SGD to $13,838 SGD

B
Cheapest Retailer
-
$10,486 SGD
$8,199 USD
B
Retailer 2
-
$10,991 SGD
CA$11,936 CAD
View
Retailer 3
-
$11,147 SGD
$8,716 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$11,905 SGD
$9,309 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$12,695 SGD
$9,926 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$12,898 SGD
$10,085 USD
View
Price last confirmed 25 days ago
Retailer 7
-
$13,096 SGD
$10,240 USD
View
Price last confirmed 32 days ago
B
Retailer 8
-
$13,390 SGD
$10,470 USD
View
B
Retailer 9
-
$13,390 SGD
$10,470 USD
View
B
Retailer 10
-
$13,615 SGD
£8,383 GBP
View
B
Retailer 11
-
$13,838 SGD
$10,820 USD
View
Retailer 12
-
$14,881 SGD
$11,636 USD
View
Price last confirmed 33 days ago
Retailer 13
-
$15,668 SGD
$12,251 USD
View
Price last confirmed 25 days ago
Retailer 14
-
$18,768 SGD
£11,555 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
44b6d291-5c0e-4af6-8535-d4229a41af9a · Sep 30
$19,842 SGD
$15,515 USD
View
Price last confirmed 33 days ago
14 more retailers have this diamond
Prices start from $10,486 SGDSave up to $3,352 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
1.70ct Heart
$10,486 SGD