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Emerald|Natural|GIA

0.51ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 7238699348

Certificate GIA 7238699348

Diamond specifications and retailer prices

From $501 CAD
As of November 5, 2026
Save $1,420 CAD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,922 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7238699348. Listed at 11 retailers as of November 5, 2026, with prices from $501 to $1,922, a $1,420 spread on the same certified stone. NZ Jewellers lists it at $1,922. 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

0.51
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7238699348
Dimensions5.85 × 3.58 × 2.31 mm
L/W Ratio1.63
Top View
5.85 mm3.58 mm0.51 ctK / SI1
OriginNatural
CutGood
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 7238699348
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,922 CAD|Low: $524 CAD|High: $1,922 CAD|Avg: $825 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$524 CAD
Retailer 2$529 CAD
Retailer 9$540 CAD
Retailer 7$542 CAD
Retailer 3$644 CAD
Retailer 8$675 CAD
Retailer 10$767 CAD
Retailer 4$803 CAD
Retailer 5$1,156 CAD
NZ Jewellers$1,922 CAD

40 data points across 10 retailers

11 retailers$501 CAD to $1,922 CAD

B+
Cheapest Retailer
-
$501 CAD
B+
Retailer 2
-
$524 CAD
View
B+
Retailer 3
-
$529 CAD
View
Retailer 4
-
$540 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$559 CAD
View
B+
Retailer 6
-
$644 CAD
View
B
Retailer 7
-
$675 CAD
View
B
Retailer 8
-
$675 CAD
View
B
Retailer 9
-
$803 CAD
View
C
Retailer 10
-
$1,156 CAD
View
Most Expensive
C
NZ Jewellers
bc5447c4-add6-4946-879f-ee7d859a4245 · Nov 5
$1,922 CAD
$1,376 USD
View
10 more retailers have this diamond
Prices start from $501 CADSave up to $1,420 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.

B+
0.51ct Emerald
$501 CAD