Emerald|Natural|GIA

0.30ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 3525619454

Certificate GIA 3525619454

Diamond specifications and retailer prices

From $384 USD
£303 GBP
As of October 30, 2026
Save $188 USD (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $573 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural emerald diamond

This 0.3ct 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 3525619454. Listed at 5 retailers as of October 29, 2026, with prices from $384 to $573, a $188 spread on the same certified stone. MOH London lists it at $573. 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

0.30
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3525619454
Dimensions4.56 × 3.27 × 2.11 mm
L/W Ratio1.39
Top View
4.56 mm3.27 mm0.30 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3525619454
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $573 USD|Low: $326 USD|High: $573 USD|Avg: $431 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 5$326 USD
Retailer 2$384 USD
Retailer 4$422 USD
Retailer 3$485 USD
MOH London$573 USD

40 data points across 5 retailers

5 retailers$384 USD to $573 USD

Retailer 1
-
$326 USD
Price last confirmed 9 days ago
B
Retailer 2
-
$384 USD
£303 GBP
View
C
Retailer 3
-
$422 USD
View
C
Retailer 4
-
$485 USD
€462 EUR
View
Most Expensive
C
MOH London
57F96004A · Oct 29
$573 USD
£451 GBP
View
4 more retailers have this diamond
Prices start from $384 USDSave up to $188 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
0.30ct Emerald
$384 USD