Round|Natural|GIA

1.31ct D VS1 Round Natural Diamond

VG • D/VS1 • GIA 3545864838

Certificate GIA 3545864838

Diamond specifications and retailer prices

From HK$73,122 HKD
$9,320 USD
As of October 30, 2026
Save HK$2,432 HKD (3%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$123,209 HKD at NZ Jewellers · As of September 26, 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 very-good cut grade and certified by GIA 3545864838. Listed at 15 retailers as of October 30, 2026, with a relatively tight 3% 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

1.31
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 3545864838
Dimensions6.84 × 6.79 × 4.42 mm
L/W Ratio1.01
Top View
6.84 mm6.79 mm1.31 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545864838
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$73,122 HKD|Low: HK$54,347 HKD|High: HK$103,905 HKD|Avg: HK$71,950 HKD|+3.7%
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
October 12, 2026
Retailer 4HK$56,466 HKD
Retailer 3HK$57,682 HKD
Retailer 15HK$61,604 HKD
Retailer 5HK$62,679 HKD
Retailer 2HK$65,644 HKD
Retailer 9HK$69,435 HKD
Retailer 11HK$70,112 HKD
Retailer 1HK$73,122 HKD
Retailer 14HK$73,122 HKD
Retailer 10HK$75,554 HKD
Retailer 7HK$79,633 HKD
Retailer 8HK$80,024 HKD
Retailer 6HK$81,109 HKD
Retailer 12HK$88,818 HKD
Retailer 13HK$103,905 HKD

19 data points across 15 retailers

15 retailersHK$73,122 HKD to HK$75,554 HKD

Retailer 1
-
HK$57,682 HKD
$7,352 USD
Price last confirmed 24 days ago
Retailer 2
-
HK$62,679 HKD
$7,989 USD
View
Price last confirmed 26 days ago
Retailer 3
-
HK$65,644 HKD
$8,367 USD
View
Price last confirmed 27 days ago
Retailer 4
-
HK$66,736 HKD
$8,506 USD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$67,763 HKD
$8,637 USD
View
Price last confirmed 32 days ago
Retailer 6
-
HK$70,112 HKD
A$13,748 AUD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
HK$73,122 HKD
$9,320 USD
View
B+
Retailer 8
-
HK$73,122 HKD
$9,320 USD
View
B+
Retailer 9
-
HK$75,554 HKD
$9,630 USD
View
Retailer 10
-
HK$77,006 HKD
$9,815 USD
View
Price last confirmed 32 days ago
Retailer 11
-
HK$79,633 HKD
£7,992 GBP
View
Price last confirmed 25 days ago
Retailer 12
-
HK$81,109 HKD
$10,338 USD
View
Price last confirmed 26 days ago
Retailer 13
-
HK$88,818 HKD
ZAR 182,885 ZAR
View
Price last confirmed 31 days ago
Retailer 14
-
HK$103,905 HKD
£10,428 GBP
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
c6b66507-a0e3-4762-9391-d74217c9a7f0 · Sep 26
HK$123,209 HKD
$15,704 USD
View
Price last confirmed 35 days ago
14 more retailers have this diamond
Prices start from HK$73,122 HKDSave up to HK$2,432 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+
1.31ct Round
HK$73,122 HKD