Emerald|Natural|GIA

6.05ct I SI1 Emerald Natural Diamond

VG • I/SI1 • GIA 16950506

Certificate GIA 16950506

Diamond specifications and retailer prices

From $141,295 CAD
$101,149 USD
As of October 30, 2026
Save $19,766 CAD (12%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $161,061 CAD at William & Sons Jewelers · As of October 31, 2026
View at William & Sons Jewelers

About this 6.05ct natural emerald diamond

This 6.05ct natural emerald sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 16950506. Listed at 4 retailers as of October 30, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

6.05
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 16950506
Dimensions10.78 × 10.14 × 6.48 mm
L/W Ratio1.06
Top View
10.78 mm10.14 mm6.05 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 16950506
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $141,295 CAD|Low: $141,295 CAD|High: $161,061 CAD|Avg: $147,861 CAD
Retailer 1
Retailer 2
William & Sons Jewelers
October 5, 2026
Retailer 1$141,295 CAD
Retailer 2$148,548 CAD
William & Sons Jewelers$161,061 CAD

2 data points across 3 retailers

4 retailers$141,295 CAD to $161,061 CAD

B+
Cheapest Retailer
-
$141,295 CAD
$101,149 USD
B+
Retailer 2
-
$148,548 CAD
$106,341 USD
View
B
Retailer 3
-
$156,857 CAD
A$172,752 AUD
View
Most Expensive
B
William & Sons Jewelers
cert_16950506 · Oct 31
$161,061 CAD
$115,299 USD
View
Final sale: no returns
3 more retailers have this diamond
Prices start from $141,295 CADSave up to $19,766 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+
6.05ct Emerald
$141,295 CAD