Round|Natural|GIA

1.31ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 1549750424

Certificate GIA 1549750424

Diamond specifications and retailer prices

From $2,562 USD
As of November 6, 2026
Save $3,035 USD (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,597 USD at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1549750424. Listed at 6 retailers as of November 5, 2026, with prices from $2,562 to $5,597, a $3,035 spread on the same certified stone. NZ Jewellers lists it at $5,597. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
M
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1549750424
Dimensions6.96 × 6.91 × 4.37 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
6.96 mm6.91 mm1.31 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549750424
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,597 USD|Low: $2,365 USD|High: $5,680 USD|Avg: $3,277 USD|+7.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$2,562 USD
Retailer 5$2,677 USD
Retailer 4$2,780 USD
Retailer 6$2,919 USD
Retailer 3$3,270 USD
NZ Jewellers$5,597 USD

26 data points across 6 retailers

6 retailers$2,562 USD to $5,597 USD

A
Cheapest Retailer
-
$2,562 USD
B+
Retailer 2
-
$2,677 USD
View
B+
Retailer 3
-
$2,780 USD
View
B+
Retailer 4
-
$2,919 USD
View
B
Retailer 5
-
$3,270 USD
View
Most Expensive
B
NZ Jewellers
899abc68-0315-441e-bb76-ab12e2fde125 · Nov 5
$5,597 USD
View
5 more retailers have this diamond
Prices start from $2,562 USDSave up to $3,035 USD

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
$2,562 USD