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Emerald|Natural|GIA

0.51ct D IF Emerald Natural Diamond

GD • D/IF • GIA 6422954275

Certificate GIA 6422954275

Diamond specifications and retailer prices

From $2,160 CAD
As of November 1, 2026
Save $2,583 CAD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,743 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6422954275. Listed at 23 retailers as of November 1, 2026, with prices from $2,160 to $4,743, a $2,583 spread on the same certified stone. MOH London lists it at $4,743. 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
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422954275
Dimensions5.50 × 4.05 × 2.45 mm
L/W Ratio1.36
Top View
5.50 mm4.05 mm0.51 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422954275
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.5%

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 1
Current: $4,743 CAD|Low: $2,160 CAD|High: $6,622 CAD|Avg: $3,516 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$2,160 CAD
Retailer 8$2,269 CAD
Retailer 11$2,460 CAD
Retailer 12$2,543 CAD
Retailer 10$2,572 CAD
Retailer 5$2,947 CAD
Retailer 6$3,456 CAD
Retailer 9$3,542 CAD
Retailer 4$3,907 CAD
Retailer 2$4,190 CAD
MOH London$4,743 CAD
Retailer 3$6,622 CAD

45 data points across 12 retailers

23 retailers$2,160 CAD to $4,743 CAD

B+
Cheapest Retailer
-
$2,160 CAD
B
Retailer 2
-
$2,242 CAD
View
B
Retailer 3
-
$2,246 CAD
View
B
Retailer 4
-
$2,269 CAD
View
Final sale: no returns
B
Retailer 5
-
$2,373 CAD
View
B
Retailer 6
-
$2,460 CAD
View
Retailer 7
-
$2,460 CAD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$2,543 CAD
View
B
Retailer 9
-
$2,572 CAD
View
B
Retailer 10
-
$2,839 CAD
View
B
Retailer 11
-
$2,885 CAD
View
B
Retailer 12
-
$2,885 CAD
View
B
Retailer 13
-
$2,947 CAD
View
B
Retailer 14
-
$2,982 CAD
View
B
Retailer 15
-
$3,096 CAD
View
B
Retailer 16
-
$3,120 CAD
View
B
Retailer 17
-
$3,223 CAD
View
B
Retailer 18
-
$3,456 CAD
View
Retailer 19
-
$3,542 CAD
View
Price last confirmed 31 days ago
B
Retailer 20
-
$3,907 CAD
View
B
Retailer 21
-
$4,190 CAD
View
Most Expensive
B
MOH London
166F7044E · Nov 4
$4,743 CAD
£2,680 GBP
View
21 more retailers have this diamond
Prices start from $2,160 CADSave up to $2,583 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
$2,160 CAD