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Round|Natural|GIA

1.31ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6531798740

Certificate GIA 6531798740

Diamond specifications and retailer prices

From HK$62,665 HKD
As of October 30, 2026
Save HK$54,871 HKD (47%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$117,536 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural round diamond

This 1.31ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6531798740. Listed at 22 retailers as of October 30, 2026, with prices from HK$62,665 to HK$117,536, a HK$54,871 spread on the same certified stone. NZ Jewellers lists it at HK$117,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6531798740
Dimensions6.99 × 7.03 × 4.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.99 mm7.03 mm1.31 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531798740
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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: Oct 30
Current: HK$117,536 HKD|Low: HK$62,665 HKD|High: HK$119,160 HKD|Avg: HK$81,132 HKD|-1.4%
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
Retailer 21
Retailer 22
October 31, 2026
Retailer 11HK$62,665 HKD
Retailer 5HK$64,758 HKD
Retailer 4HK$65,496 HKD
Retailer 19HK$66,932 HKD
Retailer 10HK$67,634 HKD
Retailer 2HK$69,544 HKD
Retailer 22HK$69,756 HKD
Retailer 9HK$69,984 HKD
Retailer 16HK$70,001 HKD
Retailer 12HK$73,436 HKD
Retailer 6HK$73,562 HKD
Retailer 18HK$76,592 HKD
Retailer 14HK$78,050 HKD
Retailer 17HK$79,142 HKD
Retailer 20HK$80,866 HKD
Retailer 8HK$84,187 HKD
Retailer 7HK$84,535 HKD
Retailer 3HK$88,978 HKD
Retailer 13HK$98,980 HKD
Retailer 15HK$102,469 HKD
Retailer 21HK$110,730 HKD
NZ JewellersHK$117,536 HKD

17 data points across 22 retailers

22 retailersHK$62,665 HKD to HK$117,536 HKD

A
Cheapest Retailer
-
HK$62,665 HKD
A
Retailer 2
-
HK$64,758 HKD
$8,254 USD
View
A
Retailer 3
-
HK$65,496 HKD
$8,348 USD
View
A
Retailer 4
-
HK$66,932 HKD
$8,531 USD
View
A
Retailer 5
-
HK$67,634 HKD
€8,210 EUR
View
A
Retailer 6
-
HK$69,544 HKD
$8,864 USD
View
Final sale: no returns
A
Retailer 7
-
HK$69,756 HKD
$8,891 USD
View
A
Retailer 8
-
HK$69,984 HKD
$8,920 USD
View
A
Retailer 9
-
HK$70,001 HKD
€8,497 EUR
View
A
Retailer 10
-
HK$73,436 HKD
$9,360 USD
View
A
Retailer 11
-
HK$73,562 HKD
$9,376 USD
View
B+
Retailer 12
-
HK$76,592 HKD
£7,687 GBP
View
Retailer 13
-
HK$78,050 HKD
A$15,305 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$79,142 HKD
£7,943 GBP
View
B+
Retailer 15
-
HK$80,866 HKD
$10,307 USD
View
B+
Retailer 16
-
HK$84,187 HKD
$10,730 USD
View
B+
Retailer 17
-
HK$84,535 HKD
£8,484 GBP
View
B+
Retailer 18
-
HK$88,978 HKD
$11,341 USD
View
B+
Retailer 19
-
HK$98,980 HKD
A$19,409 AUD
View
Retailer 20
-
HK$102,469 HKD
ZAR 210,994 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 21
-
HK$110,730 HKD
£11,113 GBP
View
Most Expensive
B
NZ Jewellers
ae41a049-e12e-45e1-bfd6-118196631b5f · Oct 30
HK$117,536 HKD
$14,981 USD
View
21 more retailers have this diamond
Prices start from HK$62,665 HKDSave up to HK$54,871 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 Round
HK$62,665 HKD