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Heart|Natural|GIA

1.70ct F SI2 Heart Natural Diamond

VG • F/SI2 • GIA 2467074316

Certificate GIA 2467074316

Diamond specifications and retailer prices

From HK$52,757 HKD
$6,724 USD
As of October 29, 2026
Save HK$52,757 HKD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$105,514 HKD at NZ Jewellers · As of October 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2467074316. Listed at 7 retailers as of October 29, 2026, with prices from HK$52,757 to HK$105,514, a HK$52,757 spread on the same certified stone. NZ Jewellers lists it at HK$105,514. 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

1.70
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2467074316
Dimensions7.93 × 7.62 × 4.74 mm
L/W Ratio1.04
Top View
7.93 mm7.62 mm1.70 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2467074316
Side View
Table 55.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 59.7%

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: Oct 29
Current: HK$105,514 HKD|Low: HK$52,757 HKD|High: HK$105,514 HKD|Avg: HK$68,982 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4HK$52,757 HKD
Retailer 7HK$53,197 HKD
Retailer 5HK$57,151 HKD
Retailer 3HK$58,038 HKD
Retailer 6HK$65,946 HKD
Retailer 2HK$88,395 HKD
NZ JewellersHK$105,514 HKD

10 data points across 7 retailers

7 retailersHK$52,757 HKD to HK$105,514 HKD

B+
Cheapest Retailer
-
HK$52,757 HKD
$6,724 USD
B+
Retailer 2
-
HK$53,197 HKD
$6,780 USD
View
B+
Retailer 3
-
HK$57,151 HKD
$7,284 USD
View
B
Retailer 4
-
HK$58,038 HKD
$7,397 USD
View
B
Retailer 5
-
HK$65,946 HKD
$8,405 USD
View
B
Retailer 6
-
HK$88,395 HKD
£8,871 GBP
View
Most Expensive
B
NZ Jewellers
2fe13626-7f49-4244-9b3d-73aa263a1852 · Oct 30
HK$105,514 HKD
$13,448 USD
View
6 more retailers have this diamond
Prices start from HK$52,757 HKDSave up to HK$52,757 HKD

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
HK$52,757 HKD