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Emerald|Natural|GIA

0.40ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 7568287859

Certificate GIA 7568287859

Diamond specifications and retailer prices

From $313 USD
£246 GBP
As of October 26, 2026
2 retailers carry this diamond
Most expensive: $313 USD at 77 Diamonds
View at 77 Diamonds

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568287859. Listed at 2 retailers as of October 26, 2026. 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

0.40
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568287859
Dimensions4.62 × 3.41 × 2.48 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal
Top View
4.62 mm3.41 mm0.40 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 7568287859
Side View
Table 68.0%CrownGirdle: VTK-ETKPavilionCuletDepth 72.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 26
Current: $313 USD|Low: $275 USD|High: $323 USD|Avg: $309 USD|-0.6%
77 Diamonds
Retailer 2
October 26, 2026
Retailer 2$275 USD
77 Diamonds$313 USD

35 data points across 2 retailers

2 retailers

Retailer 1
-
$275 USD
Price last confirmed 9 days ago
Most Expensive
B+
77 Diamonds
EMCPM2Y5XFBF · Oct 26
$313 USD
£246 GBP
View
1 more retailer has this diamond

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+
0.40ct Emerald
$313 USD