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Heart|Natural|GIA

1.23ct E VS2 Heart Natural Diamond

GD • E/VS2 • GIA 7163731521

Certificate GIA 7163731521

Diamond specifications and retailer prices

From HK$66,347 HKD
$8,456 USD
As of October 29, 2026
Save HK$17,232 HKD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$110,575 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.23ct natural heart diamond

This 1.23ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7163731521. Listed at 9 retailers as of October 29, 2026, with a 26% 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

1.23
Carat
E
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7163731521
Dimensions7.39 × 7.22 × 3.72 mm
L/W Ratio1.02
Culet sizeNone
Top View
7.39 mm7.22 mm1.23 ctE / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7163731521
Side View
Table 53.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 50.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$110,575 HKD|Low: HK$51,377 HKD|High: HK$110,575 HKD|Avg: HK$81,582 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3HK$51,377 HKD
Retailer 8HK$66,347 HKD
Retailer 7HK$71,878 HKD
Retailer 6HK$72,984 HKD
Retailer 10HK$73,675 HKD
Retailer 11HK$82,875 HKD
Retailer 9HK$82,933 HKD
Retailer 2HK$83,579 HKD
Retailer 5HK$97,469 HKD
Retailer 4HK$103,621 HKD
NZ JewellersHK$110,575 HKD

27 data points across 11 retailers

9 retailersHK$66,347 HKD to HK$83,579 HKD

B
Cheapest Retailer
-
HK$66,347 HKD
$8,456 USD
B
Retailer 2
-
HK$71,878 HKD
$9,161 USD
View
B
Retailer 3
-
HK$72,984 HKD
$9,302 USD
View
B
Retailer 4
-
HK$73,675 HKD
$9,390 USD
View
B
Retailer 5
-
HK$82,933 HKD
$10,570 USD
View
B
Retailer 6
-
HK$83,579 HKD
€10,145 EUR
View
Retailer 7
-
HK$97,469 HKD
ZAR 200,689 ZAR
View
Price under review
Retailer 8
-
HK$103,621 HKD
£10,399 GBP
View
Price under review
Most Expensive
NZ Jewellers
e3d5dc7a-a762-44a5-9a26-d7aee33361ea · Oct 30
HK$110,575 HKD
$14,093 USD
View
Price under review
8 more retailers have this diamond
Prices start from HK$66,347 HKDSave up to HK$17,232 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
1.23ct Heart
HK$66,347 HKD