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Heart|Natural|GIA

1.31ct H VS1 Heart Natural Diamond

VG • H/VS1 • GIA 7516852878

Certificate GIA 7516852878

Diamond specifications and retailer prices

From HK$27,309 HKD
As of November 5, 2026
Save HK$31,828 HKD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$64,864 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded H 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 7516852878. Listed at 21 retailers as of November 4, 2026, with a 117% 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

1.31
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.47°
Pavilion angle43.97°
OriginNatural
Grading LabGIA
CertificateGIA 7516852878
Dimensions7.59 × 6.50 × 3.84 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.59 mm6.50 mm1.31 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516852878
Side View
Table 61.0%Crown 36.47°Girdle: STK-THKPavilion 43.97°Culet: NoneDepth 59.0%

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 5
Current: HK$64,864 HKD|Low: HK$27,113 HKD|High: HK$66,347 HKD|Avg: HK$38,667 HKD|-2.2%
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 2HK$27,309 HKD
Retailer 12HK$28,470 HKD
Retailer 7HK$28,557 HKD
Retailer 4HK$29,372 HKD
Retailer 17HK$29,961 HKD
Retailer 6HK$31,130 HKD
Retailer 5HK$33,727 HKD
Retailer 11HK$33,727 HKD
Retailer 16HK$34,676 HKD
Retailer 10HK$34,754 HKD
Retailer 3HK$35,382 HKD
Retailer 15HK$37,084 HKD
Retailer 20HK$38,920 HKD
Retailer 9HK$39,046 HKD
Retailer 8HK$39,775 HKD
Retailer 18HK$39,775 HKD
Retailer 19HK$41,030 HKD
Retailer 14HK$56,478 HKD
Retailer 13HK$59,137 HKD
NZ JewellersHK$64,864 HKD

22 data points across 20 retailers

21 retailersHK$27,309 HKD to HK$59,137 HKD

A
Cheapest Retailer
-
HK$27,309 HKD
A
Retailer 2
-
HK$28,470 HKD
View
Retailer 3
-
HK$28,557 HKD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$29,372 HKD
View
A
Retailer 5
-
HK$29,961 HKD
View
A
Retailer 6
-
HK$31,130 HKD
View
Final sale: no returns
Retailer 7
-
HK$33,727 HKD
View
Price last confirmed 12 days ago
Retailer 8
-
HK$33,727 HKD
View
Price last confirmed 11 days ago
Retailer 9
-
HK$34,676 HKD
View
Price last confirmed 14 days ago
A
Retailer 10
-
HK$34,754 HKD
View
A
Retailer 11
-
HK$35,382 HKD
View
A
Retailer 12
-
HK$37,084 HKD
View
B+
Retailer 13
-
HK$38,387 HKD
View
Retailer 14
-
HK$38,920 HKD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
HK$39,046 HKD
View
B+
Retailer 16
-
HK$39,775 HKD
View
B+
Retailer 17
-
HK$39,775 HKD
View
Retailer 18
-
HK$41,030 HKD
View
Price last confirmed 9 days ago
B
Retailer 19
-
HK$56,478 HKD
View
B
Retailer 20
-
HK$59,137 HKD
View
Most Expensive
NZ Jewellers
49c435ee-2ede-4878-bcba-97af90b3c066 · Oct 27
HK$64,864 HKD
$8,268 USD
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from HK$27,309 HKDSave up to HK$31,828 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
1.31ct Heart
HK$27,309 HKD