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Emerald|Natural|GIA

0.91ct I SI2 Emerald Natural Diamond

VG • I/SI2 • GIA 19

Certificate GIA 19

Diamond specifications and retailer prices

From $2,031 USD
As of October 29, 2026
Save $483 USD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,514 USD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 29, 2026, with prices from $2,031 to $2,514, a $483 spread on the same certified stone. Blue Nile lists it at $2,514. 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

0.91
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 19
Dimensions6.40 × 4.68 × 3.09 mm
L/W Ratio1.37
Top View
6.40 mm4.68 mm0.91 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 19
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,514 USD|Low: $2,031 USD|High: $2,514 USD|Avg: $2,183 USD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$2,031 USD
Retailer 3$2,170 USD
Blue Nile$2,514 USD

2 data points across 3 retailers

3 retailers$2,031 USD to $2,514 USD

B
Cheapest Retailer
-
$2,031 USD
B
Retailer 2
-
$2,170 USD
View
Most Expensive
C
Blue Nile
8231454 · Oct 29
$2,514 USD
View
2 more retailers have this diamond
Prices start from $2,031 USDSave up to $483 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.

B
0.91ct Emerald
$2,031 USD