Emerald|Natural|GIA

1.05ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 7551907268

Certificate GIA 7551907268

Diamond specifications and retailer prices

From $1,595 USD
As of October 28, 2026
Save $402 USD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,997 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.05ct natural emerald diamond

This 1.05ct natural emerald sits in the classic one-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 7551907268. Listed at 7 retailers as of October 28, 2026, with prices from $1,595 to $1,997, a $402 spread on the same certified stone. Blue Nile lists it at $1,997. 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

1.05
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551907268
Dimensions6.68 × 4.78 × 3.27 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Feather
Top View
6.68 mm4.78 mm1.05 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551907268
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,997 USD|Low: $1,433 USD|High: $2,104 USD|Avg: $1,809 USD|-5.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$1,595 USD
Retailer 4$1,663 USD
Retailer 6$1,663 USD
Retailer 2$1,838 USD
Retailer 5$1,889 USD
Retailer 7$1,962 USD
Blue Nile$1,997 USD

40 data points across 7 retailers

7 retailers$1,595 USD to $1,997 USD

A
Cheapest Retailer
-
$1,595 USD
B+
Retailer 2
-
$1,663 USD
View
Final sale: no returns
A
Retailer 3
-
$1,663 USD
View
B+
Retailer 4
-
$1,838 USD
£1,447 GBP
View
B+
Retailer 5
-
$1,889 USD
SGD 2,553 SGD
View
B+
Retailer 6
-
$1,962 USD
A$3,018 AUD
View
Most Expensive
B+
Blue Nile
30033136 · Oct 31
$1,997 USD
View
6 more retailers have this diamond
Prices start from $1,595 USDSave up to $402 USD

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
1.05ct Emerald
$1,595 USD