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Emerald|Natural|GIA

0.52ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 1539977429

Certificate GIA 1539977429

Diamond specifications and retailer prices

From $478 CAD
As of November 4, 2026
Save $195 CAD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $673 CAD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1539977429. Listed at 4 retailers as of November 4, 2026, with prices from $478 to $673, a $195 spread on the same certified stone. 77 Diamonds lists it at $673. 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

0.52
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1539977429
Dimensions5.63 × 3.78 × 2.49 mm
L/W Ratio1.49
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
5.63 mm3.78 mm0.52 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539977429
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.8%

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: $673 CAD|Low: $443 CAD|High: $680 CAD|Avg: $549 CAD|+2.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$478 CAD
Retailer 2$501 CAD
Retailer 3$536 CAD
77 Diamonds$673 CAD

42 data points across 4 retailers

4 retailers$478 CAD to $673 CAD

A
Cheapest Retailer
-
$478 CAD
A
Retailer 2
-
$501 CAD
View
Final sale: no returns
B+
Retailer 3
-
$536 CAD
View
Most Expensive
B+
77 Diamonds
EMCPGAX6XZ5X · Nov 6
$673 CAD
£379 GBP
View
3 more retailers have this diamond
Prices start from $478 CADSave up to $195 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
0.52ct Emerald
$478 CAD