Emerald|Natural|GIA

0.50ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 6545238402

Certificate GIA 6545238402

Diamond specifications and retailer prices

From $370 USD
₹35,198 INR
As of October 29, 2026
Save $792 USD (68%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,162 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded I 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 6545238402. Listed at 5 retailers as of October 29, 2026, with prices from $370 to $1,162, a $792 spread on the same certified stone. MOH London lists it at $1,162. 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

0.50
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545238402
Dimensions5.32 × 3.76 × 2.55 mm
L/W Ratio1.41
Top View
5.32 mm3.76 mm0.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545238402
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,162 USD|Low: $367 USD|High: $1,170 USD|Avg: $695 USD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$370 USD
Retailer 2$626 USD
Retailer 5$638 USD
Retailer 4$751 USD
MOH London$1,162 USD

45 data points across 5 retailers

5 retailers$370 USD to $1,162 USD

A
Cheapest Retailer
-
$370 USD
₹35,198 INR
B
Retailer 2
-
$626 USD
£493 GBP
View
B
Retailer 3
-
$638 USD
View
B
Retailer 4
-
$751 USD
€715 EUR
View
Most Expensive
B
MOH London
736C3FF29 · Oct 29
$1,162 USD
£915 GBP
View
4 more retailers have this diamond
Prices start from $370 USDSave up to $792 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
0.50ct Emerald
$370 USD