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Emerald|Natural|GIA

1.31ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 1478533164

Certificate GIA 1478533164

Diamond specifications and retailer prices

From $4,434 CAD
As of November 4, 2026
Save $2,120 CAD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,554 CAD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.31ct natural emerald diamond

This 1.31ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1478533164. Listed at 5 retailers as of November 4, 2026, with prices from $4,434 to $6,554, a $2,120 spread on the same certified stone. 77 Diamonds lists it at $6,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle29.12°
Pavilion angle61.72°
OriginNatural
Grading LabGIA
CertificateGIA 1478533164
Dimensions7.09 × 5.13 × 3.55 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.09 mm5.13 mm1.31 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1478533164
Side View
Table 63.0%Crown 29.12°Girdle: THK-VTKPavilion 61.72°Culet: NoneDepth 69.2%

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 4
Current: $6,554 CAD|Low: $4,390 CAD|High: $7,902 CAD|Avg: $5,444 CAD|+0.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$4,434 CAD
Retailer 2$4,450 CAD
Retailer 4$4,546 CAD
Retailer 6$4,740 CAD
77 Diamonds$6,554 CAD
Retailer 3$7,902 CAD

34 data points across 6 retailers

5 retailers$4,434 CAD to $6,554 CAD

A
Cheapest Retailer
-
$4,434 CAD
B+
Retailer 2
-
$4,450 CAD
View
B+
Retailer 3
-
$4,546 CAD
View
B+
Retailer 4
-
$4,740 CAD
View
Most Expensive
B
77 Diamonds
EMMB67KDF4RX · Nov 6
$6,554 CAD
£3,695 GBP
View
4 more retailers have this diamond
Prices start from $4,434 CADSave up to $2,120 CAD

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 Emerald
$4,434 CAD