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Emerald|Natural|GIA

0.50ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 2567673139

Certificate GIA 2567673139

Diamond specifications and retailer prices

From $308 USD
As of October 29, 2026
Save $730 USD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,038 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 H 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 2567673139. Listed at 7 retailers as of October 29, 2026, with prices from $308 to $1,038, a $730 spread on the same certified stone. MOH London lists it at $1,038. 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567673139
Dimensions5.80 × 3.77 × 2.53 mm
L/W Ratio1.54
Girdle conditionSlightly Thick
Top View
5.80 mm3.77 mm0.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567673139
Side View
Table 69.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.1%

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: $1,038 USD|Low: $308 USD|High: $1,038 USD|Avg: $537 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$308 USD
Retailer 6$333 USD
Retailer 3$536 USD
Retailer 5$556 USD
Retailer 4$560 USD
Retailer 2$578 USD
MOH London$1,038 USD

3 data points across 7 retailers

7 retailers$308 USD to $1,038 USD

A
Cheapest Retailer
-
$308 USD
Final sale: no returns
A
Retailer 2
-
$333 USD
₹31,668 INR
View
B+
Retailer 3
-
$536 USD
£422 GBP
View
B+
Retailer 4
-
$556 USD
£438 GBP
View
B+
Retailer 5
-
$560 USD
£441 GBP
View
B+
Retailer 6
-
$578 USD
View
Most Expensive
B
MOH London
E277BF41B · Oct 29
$1,038 USD
£817 GBP
View
6 more retailers have this diamond
Prices start from $308 USDSave up to $730 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
$308 USD