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Heart|Natural|GIA

1.70ct E VS2 Heart Natural Diamond

EX • E/VS2 • GIA 2427694317

Certificate GIA 2427694317

Diamond specifications and retailer prices

From $9,978 SGD
$7,785 USD
As of October 28, 2026
Save $3,421 SGD (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $22,660 SGD at Cape Diamonds · As of October 22, 2026
View at Cape Diamonds

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2427694317. Listed at 6 retailers as of October 28, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle36.49°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2427694317
Dimensions7.35 × 8.20 × 4.96 mm
L/W Ratio1.12
Top View
7.35 mm8.20 mm1.70 ctE / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2427694317
Side View
Table 59.0%Crown 36.49°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 60.5%

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 28
Current: $22,660 SGD|Low: $9,978 SGD|High: $24,740 SGD|Avg: $17,323 SGD|-0.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$9,978 SGD
Retailer 4$10,081 SGD
Retailer 5$11,035 SGD
Retailer 6$11,079 SGD
Retailer 2$13,399 SGD
Cape Diamonds$22,660 SGD
Retailer 7$24,740 SGD

38 data points across 7 retailers

6 retailers$9,978 SGD to $13,399 SGD

A
Cheapest Retailer
-
$9,978 SGD
$7,785 USD
A
Retailer 2
-
$10,081 SGD
$7,865 USD
View
A
Retailer 3
-
$11,035 SGD
$8,610 USD
View
Final sale: no returns
A
Retailer 4
-
$11,079 SGD
$8,644 USD
View
A
Retailer 5
-
$13,399 SGD
£8,232 GBP
View
Most Expensive
B
Cape Diamonds
cert_2427694317 · Oct 22
$22,660 SGD
ZAR 285,613 ZAR
View
Price last confirmed 7 days ago
5 more retailers have this diamond
Prices start from $9,978 SGDSave up to $3,421 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
1.70ct Heart
$9,978 SGD