CaratHunter
Plans
Heart|Natural|GIA

1.20ct E SI2 Heart Natural Diamond

VG • E/SI2 • GIA 2205077846

Certificate GIA 2205077846

Diamond specifications and retailer prices

From HK$23,207 HKD
As of November 4, 2026
Save HK$11,098 HKD (32%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$54,454 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded E 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 2205077846. Listed at 11 retailers as of November 4, 2026, with a 48% 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

1.20
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2205077846
Dimensions7.29 × 7.44 × 3.14 mm
L/W Ratio1.02
Top View
7.29 mm7.44 mm1.20 ctE / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceStrong
CertificateGIA 2205077846
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: SmallDepth 42.2%

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: Nov 4
Current: HK$34,304 HKD|Low: HK$21,827 HKD|High: HK$52,902 HKD|Avg: HK$30,294 HKD|+14.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2HK$23,112 HKD
Retailer 3HK$23,207 HKD
Retailer 10HK$23,779 HKD
Retailer 6HK$23,959 HKD
Retailer 8HK$25,135 HKD
Retailer 9HK$28,317 HKD
Retailer 1HK$34,304 HKD
Retailer 4HK$35,065 HKD
Retailer 7HK$35,370 HKD
Retailer 5HK$52,761 HKD

40 data points across 10 retailers

11 retailersHK$23,207 HKD to HK$34,304 HKD

B
Cheapest Retailer
-
HK$23,207 HKD
B
Retailer 2
-
HK$23,779 HKD
View
B
Retailer 3
-
HK$27,494 HKD
View
Retailer 4
-
HK$28,317 HKD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$28,317 HKD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$29,406 HKD
View
Price last confirmed 36 days ago
Retailer 7
-
HK$32,674 HKD
View
Price last confirmed 38 days ago
B
Retailer 8
-
HK$34,304 HKD
View
Retailer 9
-
HK$35,370 HKD
View
Price last confirmed 29 days ago
Retailer 10
-
HK$52,761 HKD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
e046b0cc-8ca5-4b1f-b765-2b57741c15e8 · Sep 30
HK$54,454 HKD
$6,948 USD
View
Price last confirmed 37 days ago
10 more retailers have this diamond
Prices start from HK$23,207 HKDSave up to HK$11,098 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
1.20ct Heart
HK$23,207 HKD