Heart|Natural|GIA

1.20ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 2546681708

Certificate GIA 2546681708

Diamond specifications and retailer prices

From HK$24,312 HKD
As of November 5, 2026
Save HK$1,277 HKD (5%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$47,212 HKD at NZ Jewellers · As of October 11, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546681708. Listed at 17 retailers as of November 5, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546681708
Dimensions6.50 × 7.33 × 4.39 mm
L/W Ratio1.13
Top View
6.50 mm7.33 mm1.20 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546681708
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.9%

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: Nov 5
Current: HK$47,212 HKD|Low: HK$20,463 HKD|High: HK$47,675 HKD|Avg: HK$29,837 HKD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 3HK$20,463 HKD
Retailer 13HK$21,749 HKD
Retailer 2HK$24,312 HKD
Retailer 20HK$25,009 HKD
Retailer 12HK$25,589 HKD
Retailer 15HK$26,138 HKD
Retailer 14HK$26,161 HKD
Retailer 9HK$27,102 HKD
Retailer 19HK$27,102 HKD
Retailer 16HK$28,113 HKD
Retailer 5HK$28,230 HKD
Retailer 11HK$28,418 HKD
Retailer 6HK$28,708 HKD
Retailer 8HK$28,763 HKD
Retailer 10HK$29,335 HKD
Retailer 4HK$29,751 HKD
Retailer 18HK$31,271 HKD
Retailer 17HK$32,909 HKD
Retailer 7HK$45,864 HKD
NZ JewellersHK$47,212 HKD

24 data points across 20 retailers

17 retailersHK$24,312 HKD to HK$25,589 HKD

Retailer 1
-
HK$20,463 HKD
Price last confirmed 24 days ago
Retailer 2
-
HK$21,749 HKD
View
Price last confirmed 24 days ago
B+
Retailer 3
-
HK$24,312 HKD
View
B
Retailer 4
-
HK$25,589 HKD
View
Retailer 5
-
HK$27,102 HKD
View
Price last confirmed 28 days ago
Retailer 6
-
HK$27,102 HKD
View
Price last confirmed 26 days ago
Retailer 7
-
HK$28,113 HKD
View
Price last confirmed 24 days ago
Retailer 8
-
HK$28,230 HKD
View
Price last confirmed 24 days ago
Retailer 9
-
HK$28,418 HKD
View
Price last confirmed 37 days ago
Retailer 10
-
HK$28,708 HKD
View
Price last confirmed 25 days ago
Retailer 11
-
HK$28,763 HKD
View
Price last confirmed 24 days ago
Retailer 12
-
HK$29,335 HKD
View
Price last confirmed 34 days ago
Retailer 13
-
HK$29,751 HKD
View
Price last confirmed 24 days ago
Retailer 14
-
HK$31,271 HKD
View
Price last confirmed 26 days ago
Retailer 15
-
HK$32,909 HKD
View
Price last confirmed 26 days ago
Retailer 16
-
HK$45,864 HKD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
65b6b8ab-cd29-4c25-acc8-52f41f3c7050 · Oct 11
HK$47,212 HKD
$6,024 USD
View
Price last confirmed 26 days ago
16 more retailers have this diamond
Prices start from HK$24,312 HKDSave up to HK$1,277 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$24,312 HKD