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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 €7,149 EUR
HK$62,400 HKD
As of October 30, 2026
Save €6,260 EUR (47%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €13,409 EUR 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 €7,149 to €13,409, a €6,260 spread on the same certified stone. NZ Jewellers lists it at €13,409. 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
Color
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: €13,409 EUR|Low: €7,149 EUR|High: €13,595 EUR|Avg: €9,256 EUR|-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 11€7,149 EUR
Retailer 5€7,388 EUR
Retailer 4€7,472 EUR
Retailer 19€7,636 EUR
Retailer 10€7,716 EUR
Retailer 2€7,934 EUR
Retailer 22€7,958 EUR
Retailer 9€7,984 EUR
Retailer 16€7,986 EUR
Retailer 12€8,378 EUR
Retailer 6€8,392 EUR
Retailer 18€8,738 EUR
Retailer 14€8,904 EUR
Retailer 17€9,029 EUR
Retailer 20€9,226 EUR
Retailer 8€9,605 EUR
Retailer 7€9,644 EUR
Retailer 3€10,151 EUR
Retailer 13€11,292 EUR
Retailer 15€11,690 EUR
Retailer 21€12,633 EUR
NZ Jewellers€13,409 EUR

17 data points across 22 retailers

22 retailers€7,149 EUR to €13,409 EUR

A
Cheapest Retailer
-
€7,149 EUR
HK$62,400 HKD
A
Retailer 2
-
€7,388 EUR
$8,254 USD
View
A
Retailer 3
-
€7,472 EUR
$8,348 USD
View
A
Retailer 4
-
€7,636 EUR
$8,531 USD
View
A
Retailer 5
-
€7,716 EUR
View
A
Retailer 6
-
€7,934 EUR
$8,864 USD
View
Final sale: no returns
A
Retailer 7
-
€7,958 EUR
$8,891 USD
View
A
Retailer 8
-
€7,984 EUR
$8,920 USD
View
A
Retailer 9
-
€7,986 EUR
View
A
Retailer 10
-
€8,378 EUR
$9,360 USD
View
A
Retailer 11
-
€8,392 EUR
$9,376 USD
View
B+
Retailer 12
-
€8,738 EUR
£7,687 GBP
View
Retailer 13
-
€8,904 EUR
A$15,305 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€9,029 EUR
£7,943 GBP
View
B+
Retailer 15
-
€9,226 EUR
$10,307 USD
View
B+
Retailer 16
-
€9,605 EUR
$10,730 USD
View
B+
Retailer 17
-
€9,644 EUR
£8,484 GBP
View
B+
Retailer 18
-
€10,151 EUR
$11,341 USD
View
B+
Retailer 19
-
€11,292 EUR
A$19,409 AUD
View
Retailer 20
-
€11,690 EUR
ZAR 210,994 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 21
-
€12,633 EUR
£11,113 GBP
View
Most Expensive
B
NZ Jewellers
ae41a049-e12e-45e1-bfd6-118196631b5f · Oct 30
€13,409 EUR
$14,981 USD
View
21 more retailers have this diamond
Prices start from €7,149 EURSave up to €6,260 EUR

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
€7,149 EUR