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Heart|Natural|GIA

1.51ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 2245032946

Certificate GIA 2245032946

Diamond specifications and retailer prices

From HK$48,103 HKD
As of November 4, 2026
Save HK$41,544 HKD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$121,602 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245032946. Listed at 18 retailers as of November 4, 2026, with a 86% 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

1.51
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245032946
Dimensions6.76 × 7.95 × 4.68 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.76 mm7.95 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245032946
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.9%

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: Nov 4
Current: HK$57,549 HKD|Low: HK$46,996 HKD|High: HK$95,476 HKD|Avg: HK$63,259 HKD|-6.4%
Retailer 1
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
November 5, 2026
Retailer 10HK$48,103 HKD
Retailer 15HK$52,802 HKD
Retailer 4HK$53,657 HKD
Retailer 6HK$53,822 HKD
Retailer 9HK$53,885 HKD
Retailer 11HK$57,282 HKD
Retailer 1HK$57,549 HKD
Retailer 14HK$59,393 HKD
Retailer 2HK$59,534 HKD
Retailer 3HK$61,746 HKD
Retailer 7HK$63,433 HKD
Retailer 13HK$65,104 HKD
Retailer 12HK$69,490 HKD
Retailer 5HK$78,215 HKD
Retailer 8HK$89,646 HKD

25 data points across 15 retailers

18 retailersHK$48,103 HKD to HK$89,646 HKD

A
Cheapest Retailer
-
HK$48,103 HKD
A
Retailer 2
-
HK$52,802 HKD
View
A
Retailer 3
-
HK$53,657 HKD
View
A
Retailer 4
-
HK$53,822 HKD
View
A
Retailer 5
-
HK$53,885 HKD
View
Retailer 6
-
HK$56,772 HKD
View
Price last confirmed 25 days ago
A
Retailer 7
-
HK$57,282 HKD
View
A
Retailer 8
-
HK$57,549 HKD
View
A
Retailer 9
-
HK$59,393 HKD
View
A
Retailer 10
-
HK$59,534 HKD
View
Final sale: no returns
A
Retailer 11
-
HK$61,746 HKD
View
Retailer 12
-
HK$63,433 HKD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
HK$65,104 HKD
View
B+
Retailer 14
-
HK$69,490 HKD
View
B+
Retailer 15
-
HK$71,279 HKD
View
B+
Retailer 16
-
HK$78,215 HKD
View
B+
Retailer 17
-
HK$89,646 HKD
View
Most Expensive
NZ Jewellers
3aa0b2cf-09d1-45a0-a6e1-9d4ea06ffb09 · Sep 25
HK$121,602 HKD
$15,499 USD
View
Price last confirmed 40 days ago
17 more retailers have this diamond
Prices start from HK$48,103 HKDSave up to HK$41,544 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.

A
1.51ct Heart
HK$48,103 HKD