Emerald|Natural|GIA

0.30ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 1543110828

Certificate GIA 1543110828

Diamond specifications and retailer prices

From $255 USD
As of October 29, 2026
Save $186 USD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $441 USD at Yorxs · As of October 28, 2026
View at Yorxs

About this 0.3ct natural emerald diamond

This 0.3ct natural emerald sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543110828. Listed at 11 retailers as of October 28, 2026, with prices from $255 to $441, a $186 spread on the same certified stone. Yorxs lists it at $441. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543110828
Dimensions4.58 × 3.33 × 2.20 mm
L/W Ratio1.38
Key to symbols
Crystal
Top View
4.58 mm3.33 mm0.30 ctG / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543110828
Side View
Table 87.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 66.0%

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 29
Current: $349 USD|Low: $168 USD|High: $1,153 USD|Avg: $421 USD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 28, 2026
Retailer 9$168 USD
Retailer 8$270 USD
Retailer 5$274 USD
Retailer 4$343 USD
Retailer 1$349 USD
Retailer 7$384 USD
Retailer 6$385 USD
Retailer 2$414 USD
Yorxs$441 USD
Retailer 3$1,153 USD

9 data points across 10 retailers

11 retailers$255 USD to $441 USD

A
Cheapest Retailer
-
$255 USD
B+
Retailer 2
-
$270 USD
SGD 365 SGD
View
B+
Retailer 3
-
$274 USD
View
B+
Retailer 4
-
$275 USD
View
B+
Retailer 5
-
$284 USD
View
B
Retailer 6
-
$343 USD
View
B+
Retailer 7
-
$349 USD
£275 GBP
View
B
Retailer 8
-
$385 USD
View
B
Retailer 9
-
$414 USD
View
Most Expensive
B
Yorxs
616808218 · Oct 28
$441 USD
€420 EUR
View
9 more retailers have this diamond
Prices start from $255 USDSave up to $186 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
0.30ct Emerald
$255 USD